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To further commemorate the legacy of the 392, Chrysler Group and Mopar are unveiling a SEMA first: a concept vehicle tricked out just for SEMA. From Detroit’s 2006 North American International Auto Show and a year before its production debut, the stunning Dodge Challenger Super Stock with 392 HEMI by Mopar.

“There was really only one vehicle choice to showcase our new crate motor — the bold, powerful and capable, Dodge Challenger,” said Cortez.

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One of the most iconic muscle cars of the 1970s, it debuted in the fall of 1969 as a 1970 model. Although it was only produced from 1970 to 1974 (188,600 sold), the Dodge Challenger earned a reputation as one of the most desirable of the original “pony cars,” with meticulously restored and rare examples today selling for six-figure prices.

The Challenger went racing in its first year and HEMI-powered Challengers tore up the drag strips across the country in the SCCA Trans-am series and NHRA Pro Stock classes. In 1971, a Dodge Challenger paced the Indianapolis 500.

“The HEMI legacy lives on,” said Cortez. “But this Dodge Challenger Super Stock concept will no doubt bring that legacy to a whole new generation.”

The all-new Dodge Challenger will debut as a 2008 model in calendar-year 2008.

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LAS VEGAS — Thirty years ago Volkswagen launched the GTI, the “hot hatch” that would revolutionize the concept of affordable and accessible high-performance motoring. Now comes the R GTI, a look forward into the future of compact car performance, making its debut at the 2006 SEMA Show in Las Vegas on October 31.

Over its four generations, the GTI has grown larger, its technology more sophisticated and powerplants more muscular, but Volkswagen has never abandoned the formula that made the GTI badge an instant icon of affordable, exhilarating performance — a big-hearted engine beating in a compact, usefully shaped and lightweight platform.

Few cars have enjoyed such an enduring run of success, and to honor the GTI’s rich past, Volkswagen has cast an eye on the GTI of tomorrow with the R GTI, a low-flying stealth machine developed by Volkswagen Chief Designer Derek Jenkins and his talented crew at the Volkswagen Design Center California, located in Santa Monica. With its striking carbon-fiber body panels, four-passenger sports car interior, powerful turbocharged engine and competition-bred suspension, the R GTI is a stimulating fusion of style and dynamic excellence, fully modern in content and achievement yet staying true to such longstanding Volkswagen values as drivability, durability and utility.

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The R GTI evolved from the stunning R Concept cars that stole the show at SEMA in 2005, and the R badge connects to the fabulous R32, one of the most sophisticated and thrilling Volkswagens ever to come from the factory. However, unlike those R concept vehicles from last year, which showcased the extremes of performance-tuned Volkswagens, the R GTI represents a more streetable concept. Although the R GTI is a one-off and Volkswagen currently has no plan to put it into production, the dedicated enthusiast could gather many of the R GTI’s elements for a personal project, sourced from Volkswagen or from the thriving automotive aftermarket that has helped keep the GTI’s red badge blazing in the hearts of the world’s driving enthusiasts.

Jenkins approached the R GTI with the motorsport-inspired goal of “speed through lightness.” That is, reducing the car’s weight is as critical to improved performance as amplifying the engine’s output. In collaboration with the firm OSIR Design, hand-laid carbon fiber component experts, Jenkins replaced the stock GTI’s front fenders, hood, side rockers, and hatch door with carbon-fiber panels developed by both OSIR and Jenkins’ in-house team. In addition to providing a weight advantage, the carbon fiber’s black weave creates a dazzling visual complement to the lustrous black paint scheme, which itself was adorned with hexagonal “stealth” graphics that echo the grille of the original GTI.

Additional carbon-fiber components are the lower front spoiler, front grille surround, rear rooftop spoiler and Jenkins-restyled rearview mirror housings, all in carbon fiber. Other distinctive exterior design touches include blacked-out front headlamp housings, R32 tail lamps with smoked lenses, R32-type central twin exhaust pipes with motorcycle-theme tips, a la Jenkins’ GX3 three-wheeler concept from 2005.

Reference to the GTI’s trademark hexagonal grille pattern is also seen in the R GTI’s specially constructed 19×9-inch aluminum alloy wheels, with lightness as a crucial contributor to reduced unsprung weight, and improved ride quality and cornering. Tucked within fenders designed for additional clearance, the beefier running gear includes Michelin Pilot Sport Cup ultra-high-performance radials, sized 265/30-19. In track tests, the larger tire footprint proved to be a valuable ally in transferring the engine’s prodigious 340 ft-lb of torque to the ground. Despite being rolled straight out of the design studio on to the track, the R GTI pulled off an impressive zero to 60-mph time of 4.8 seconds.

The chief contributor to the R GTI’s impressive performance is the turbocharged engine developed in conjunction with APR, one of the country’s leading aftermarket Volkswagen tuners. APR develops and sells high performance, and high performance only, leaving others to peddle air fresheners and floor mats. APR’s engineers and product developers are passionate about Volkswagen technology, and it shows in the quality and results of their contribution to the powertrain.

It all starts with Volkswagen’s 2.0-liter FSI turbocharged four-cylinder powerplant, an award-winner for its unique combination of direct injection and turbocharging. APR also replaced the turbocharger with a larger Garrett ball-bearing unit with twice the flow capacity and pumped up the boost to 21 pounds per square inch. All of the pressure-side plumbing was strengthened with silicon hose. A large-diameter cast-aluminum, black powder-coated intake pipe feeds the big turbo the cool air it needs from the larger, front-mounted intercooler, delivering twice the stock air flow. An Inconel exhaust manifold and an APR stainless steel exhaust system ensure efficient flow-through. It’s a tidy, factory-like transformation, and the result is a whopping 375 horsepower, on 93 octane pump gas. If 100-octane race fuel is used, output rises to some 400 horsepower.

Harnessing that kind of power is as important as unleashing it, of course, and Jenkins was determined to retain the stock GTI’s driver-friendly demeanor. The clutch was upgraded to handle the increased torque, and a Quaife limited slip differential was installed to make the engine’s power flow more efficiently through the tires. For the suspension Jenkins called on longtime experts H&R Tuning to supply a system that would be reasonably comfortable when the R GTI was used as daily transportation but would also deliver crisp, precise handling when the road gets twisty or for weekend track days. Replacing the stock suspension is H&R’s RSS Club Sport system of coil-over shocks and springs, augmented by a pair of adjustable sway bars. Ride height is reduced from 1.5 to 2.5 inches, but despite the ground-hugging stance and the Club Sport’s stiffer-than-stock settings, the suspension is compliant enough to comfortably dampen the rough spots in the road.

To bring deceleration into line with the improved acceleration, Jenkins selected Brembo brake components. Fitted at the front corners are Brembo’s four-piston aluminum alloy calipers, which squeeze Brembo two-piece floating cross-drilled discs with billet aluminum hats. The radial-mount design features a lightweight two-piece aluminum alloy body, quick-release pad system and sequentially sized pistons. The front calipers have even been painted with the colors of the German flag. Inside the rear wheels are disc brakes fitted with drilled rotors.

The exciting visual impact of the R GTI exterior is reflected in the interior, which is swathed in black leather complemented by red stitching. This theme runs throughout the cockpit, from the upholstery that covers the front Recaro Pole Position sports seats and rear custom-designed racing buckets, to the door panels and steering wheel, which also sports an R GTI logo. The effect is a blend of understated luxury and purposeful technology, underscored by the use of OSIR black carbon-fiber interior trim on the dash panel and in the doors.

Just aft of the front bucket seats is a clever safety belt system that was developed in the design studio. A remarkable example of the innovations that spring from Jenkins’ creative team, it’s comprised of a bar that anchors the front racing harnesses, which can swing up and out of the way to allow passengers easier access to the two rear seats. As part of the R GTI’s weight-reduction program, the stock rear seats were removed and replaced by an exceptional piece of carbon-fiber craftsmanship. The single piece of composite was fashioned into two racing buckets, each fitted with padded leather inserts. They’re a snug fit but are comfortable enough to take the in-laws on a fast lap or two. Another trick interior element is the custom aluminum billet shift knob, which Jenkins fit with a red “wheel” that can be revolved by the driver’s thumb. Look closely, and you can see that the wheel has been inscribed with the R GTI logo.

The R GTI is an uncommon and visionary blend of design talent, factory technology and aftermarket innovation, and an enticing demonstration of why Volkswagen has been a favorite of automotive enthusiasts since the GTI first hit the scene 30 years ago. It also shows that the future of the hot hatch, as demonstrated by the R GTI, is already here.

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LAS VEGAS — Volkswagen introduces a concept vehicle that reflects its roots in the sport compact tuning community.

The story began back in the early ‘80s, with a man named Bill Neumann. Bill founded the California based tuning firm Automotive Performance Systems (APS). He was frustrated with the fact that Volkswagen’s hot hatchback GTI had been sold in Germany since 1976, but hadn’t yet come to America. Bill had driven the GTI in Europe on several of his parts-searching trips, and he was convinced it would be a big hit in America. So he sent letters to the factory. He wrote to enthusiast magazines and lobbied Volkswagen dealers for support. Then, he put together the proof that a Rabbit-based performance car was capable of generating both stunning performance numbers and lots of attention from the American automotive press corp.

Thus was born the original Thunder Bunny.

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The APS-modified Rabbit was delivered to Motor Trend magazine late in 1981. Even though its staff was use to driving the best cars in the world, they were blown away by the little Volkswagen hatchback. As it was written in the March 1982 issue: “The little white wonder packs its own kind of lightning-quick rabbit punch — one that’s guaranteed to kayo unsuspecting boulevard bullies.” And when Road & Track magazine got its hands on the car, it reported a zero to 60-mph run in the low seven-second range and slalom times that at the time had been bettered only by the Ferrari 512 Boxer, Lamborghini Countach and Renault R5 Turbo. Exalted company, indeed.

Bill’s frustration ceased in the fall of 1982 when the GTI finally came to America, but by then Thunder Bunny had done its job. It put Neuspeed, the APS-trademarked line of parts and accessories, on the map. It also helped launch a vital North American community of specialists in watercooled Volkswagen performance. Modifying Volkswagens, of course, was not new in America — the Beetle had spawned a huge following of enthusiasts — but the new generation of Volkswagen cars hadn’t sparked much interest in the go-fast crowd before the early ‘80s.

Neuspeed continues to be a leading force among the world’s Volkswagen tuners, and it has never stopped building special projects. The latest is also called Thunder Bunny, and it was built in commemoration of Neuspeed’s quantum leap forward all those years ago with the original rabid Rabbit. Designed in collaboration with Derek Jenkins, Chief Designer at the Volkswagen Design Center California located in Santa Monica, the new Thunder Bunny is an updated, thoroughly modern version of the original, and it debuts alongside the Concept R GTI on the Volkswagen stand at the 2006 SEMA Show.

Today’s Thunder Bunny is a blend of subtle design massaging and tuning technology, built to show how a comfortable daily driver can also provide an exciting motoring experience. Creating the thunderous noise from under the hood is a newly developed turbocharger system, designed by Neuspeed especially for Volkswagen’s 2.5-liter five-cylinder engine. The high quality installation includes a modified intake manifold, Garrett ball-bearing turbocharger and air-to-air intercooler. A stainless exhaust and specially baffled aluminum oil pan were also sourced from APS for optimum flow and cooling. Boost is restricted to a maximum of seven lbs. in this Stage 1 kit, but it still produces 225 horsepower, 75 more than the stock 2.5 L, and a hefty dose of low-end torque. A performance clutch and Quaife differential were added to the powertrain for durability and a more efficient delivery of power to the front wheels.

Thunder Bunny’s gleaming candy white exterior is made distinctive by several design studio touches. The concept’s body kit includes a larger central grille and a more muscular rear valance framing a twin R32-style exhaust from Neuspeed. Like the R GTI, Thunder Bunny’s paint was overlaid with graphics Jenkins calls “topographical” in pearl silver. They were meant to evoke the contours of the car’s geography or waves of air that flow over the surfaces. However they are interpreted, the pearl silver graphics make a unique visual statement as they appear to blink on and off in the changing angles of the sun.

Like the original Thunder Bunny, the forged alloy “street” wheels are painted gold. In 19×8-inch sizing, they’re wrapped with Michelin Pilot Sport Cup 235/35-19 tires. Similar sized multi-spoked forged alloys were sourced from Neuspeed’s RS line of wheels for track use. Both sets are lightweight, in keeping with the core GTI quality of nimble handling. The front brakes are 328mm two-piece floating cross-drilled discs from Brembo, gripped by bunny-bedecked Brembo four-piston brake calipers. That’s right, bunnies. A veritable warren of Thunder Bunny logos dash to and fro across the surface of the white-painted caliper. At the rear, 310mm disc brakes are fitted.

Handling prowess comes from a suspension fitted with a Bilstein coil-over shock system and APS/Neuspeed sways bars, measuring 25mm front and rear. The suspension system is adjustable for both ride height and for shock stiffness, giving the new Thunder Bunny a dual character, suitable for the street or the track. A Neuspeed short-shift kit and custom spherical aluminum shift knob, created in the design studio, put the driver in closer touch with the manual transmission. A stock GTI steering wheel was recovered in alcantara to go along with the upgraded upholstery and trim.

Stock GTI seats were recovered in black and white checkered tweed that echoes styling trends from the early ‘80s, and the striking fabric is elegantly framed by surrounding black leather with white stitching. The color scheme is perfectly complemented by the white carbon-fiber interior trim provided by OSIR, experts in hand-laid composites and also major contributors to the design studio’s Concept R GTI.

All those years ago, Bill Neumann asked a simple question. Volkswagen responded with the GTI, while Neuspeed became a leader in Volkswagen tuner circles…why a new Thunder Bunny? Think of it as a beautifully crafted response to another question, “What happens when you give a modern Rabbit to one of the original water-cooled Volkswagen tuners?”

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The sophisticated, jet-originated Saab brand gets in touch with its inner funk and is strutting its new and improved hip side, as the 9-7X Aero Concept debuts at the Specialty Equipment Manufacturer Association trade show here this week.

In a collaboration with the DUB customization company in Los Angeles, Saab’s first ever SUV is decked-out with a high-level of specialized elements. Those include:

• 24-inch custom fabricated “Aero X” wheels and 225/30 Pirelli tires
• Suede and leather interior trim
• Custom front fender side vents
• Custom three-inch lowered suspension
• Borla Performance Exhaust System
• Window and tail light tint
• DVD/TV in-dash double-din head unit
• Four, seven-inch TV monitors for seats
• 15-inch flip down LCD center
• Two amplifiers and two 12-inch sub woofers with custom box

“DUB was really inspired by the Saab Aero X concept car and the ‘Born from Jets’ theme,” says Myles Kovacs, president and co-founder of DUB Magazine and Industries. “We wanted to integrate it into a custom vehicle. The 9-7X is a great vehicle to customize. We are very pleased with the outcome. It looks hot.”

The big question at the show very well may be: when will this black beauty go into production? “Shows such as SEMA provide Saab a terrific opportunity to try new things and quickly get the evolution out in front of the public,” Julie Kenar, Saab Automobile USA 9-7X marketing manager explains. “This will act as a good gauge for whether this concept is one which resonates with customers.”

Earlier this year, Saab announced the 9-7X Altitude Edition, of which only 500 will be produced. Beyond the extremely rich standard equipment of the 9-7X, the Altitude Edition includes 18″ alloy polished wheels, side assist steps, a rear DVD player, and an exclusive carbon fiber gray metallic paint. The package will be offered at a savings of nearly $1,000 than if the items were ordered individually. The package is available on the six-cylinder 9-7X 4.2i and the 9-7X 5.3I V8 – which will bring the total vehicle price (MSRP, destination charge and Altitude package) to $42,130 and $44,130, respectively.

For 2007, OnStar-equipped 9-7X models will feature a new service called OnStar Turn-by-Turn Navigation, the first factory-installed, fully-integrated GPS navigation system from OnStar. Turn-by-Turn allows consumers to talk to a live advisor, who in turn sends complete step-by-step directions to customers’ vehicles through their OnStar system. Also in 2007, a Tire Pressure Monitoring System becomes standard equipment on the 9-7X, and one new color, Crystal Blue metallic, has been added.

The Saab 9-7X, which debuted in the summer of 2005, brings unique Saab characteristics to the SUV segment, including sophisticated styling inside and out, premium quality and design features, and sporty and fun-to-drive performance.

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Following the theme of “urban sport,” the Sport Concept CR-V is designed to increase the athletic feel of the already sophisticated CR-V. Highlights include aerodynamically styled front and rear bumpers along with a sports suspension package that lowers the Sport Concept CR-V for a customized presence. Custom 19-inch wheels are shod with Bridgestone Potenza tires (245/45R19). Interior modifications focus on the creation of a high-tech, performance-oriented driving environment with the addition of Civic Si synthetic suede fabric on the seating surfaces. Carbon fiber trim panels further accent the interior. Outside, the Sport Concept CR-V is painted in Agile Blue.

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The Honda Element-D (“D” for drifting) racecar shows what can happen when enthusiastic Honda associates raid the company parts bin. Built for the racing sport of drifting, the Honda Element-D racecar replaces the stock 4-cylinder/Real Time(TM) 4WD drivetrain with a custom-designed and longitudinally-mounted 3.2-liter Honda V6 and rear-wheel-drive. Producing 500-horsepower, the lightweight twin-turbocharged powerhouse is guaranteed to light up the rear tires and accelerate sideways at full opposite lock. Associates from Honda R&D Americas, Inc., in Ohio plan to campaign the Element-D in the 2007 Formula Drift Series.

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nvisioned as an entry-level performance car, the Scorched Orange Metallic and matte black Fit Sport Extreme Concept features an aerodynamically styled front bumper fascia with carbon fiber components along with HID fog lights and LED daytime running lights. Large fender flares and low, aggressive side skirts accent its ultra-low profile. A rear carbon fiber diffuser with a center exhaust outlet along with an extended rear aero wing helps enhance style and high-speed downforce. The factory Japan Domestic Market (JDM) rear LED taillights and side mirrors with integrated turn signals further accent the high-tech feel of the vehicle. An advanced, track-tuned suspension package lowers the Fit Sport Extreme Concept ride height and enhances the vehicle’s handling dynamics. Brembo(R) brake components on all four wheels provide amazing levels of stopping force.

Graphite black wheels (17 inch) incorporate Bridgestone Potenza RE-01R tires (215/45R-17). Interior modifications focus on the creation of a high-tech, performance-oriented driving environment with carbon fiber accents that match the exterior styling. The interior features custom Recaro sport seats with Civic Si-style synthetic suede. A dashboard-mounted prototype portable navigation system accessory is also shown.

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American Honda Motor Co., Inc., today revealed a prototype Civic MUGEN Si Sedan prepared by legendary Honda tuner MUGEN equipped with a high performance suspension, forged aluminum wheels, aerodynamic body styling and a sport exhaust system at the 2006 Specialty Equipment Market Association (SEMA) show. Planned for production in a limited quantity of 500 units a year, the Civic MUGEN Si will be available at U.S. Honda dealers starting in spring 2007 with a manufacturer’s suggested retail price of less than $30,000 and a full factory warranty.

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“Enthusiasts have equated the name MUGEN with JDM Honda performance for decades, and with the introduction of the Civic Si Sedan, the time is right for the two companies to once again join forces,” said John Mendel, senior vice president of American Honda. “A MUGEN-tuned vehicle available directly from the factory provides the ultimate level of performance, quality and refinement in a specially-tuned car.”

The track tuned suspension, tested at the Twin Ring Motegi racing circuit in Japan, lowers the vehicle by 0.6 inches with aggressive spring and damper tuning for enhanced handling performance while still maintaining a high level of ride comfort. Compared to the stock Civic Si Sedan, front and rear damping force (both bump and rebound) was increased between 8- and 24-percent (the rate varies depending on condition). Lightweight 16.7-pound 18×7.5-inch forged aluminum wheels (27 percent lighter than the stock 17×7 alloy wheel) and high-grip BFGoodrich(R) g-Force KDW 215/40ZR18 summer tires help to further create MUGEN’s rewarding and well-balanced handling performance character.

The full-vehicle aero-package adds a front spoiler with a sports grille (with special MUGEN Si emblem), side spoilers, a rear bumper diffuser and a rear wing. The sports exhaust system reduces exhaust system back pressure from the catalytic converter back, resulting in an enhanced power curve. Additional accoutrements include front and rear MUGEN emblems outside. Inside, a serial number placard is located on the instrument panel along with a spherical 50 mm MUGEN shift knob.

The name MUGEN symbolizes Honda performance throughout Asia and around the globe. MUGEN, under license by M-TEC Co., Ltd., of Japan, has been closely associated with Honda for more than three decades in the design and manufacture of racing and premium aftermarket performance products.

Honda’s activities at SEMA coincide with the November 1 on-sale date of the new-for-2007 Civic Si Sedan. The Civic Si Sedan embraces the style and performance of the Civic Si Coupe and marks the first time that “Si” performance has become available in a sedan body style.

Civic MUGEN Si Sedan Prototype Specs:
Ride Height = -0.6 inches (5.3 inches total)
Overall Length = +1.1 inches (177.8 inches total)
Wheels: Forged GP 18×7.5 (pattern 5H-114.3 +48)
Color: Fiji Blue Pearl

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Working in conjunction with GM Design, Gravana Tuning – a highly regarded supplier of aftermarket accessories – has pushed the Saturn Sky to the stratosphere with a highly customized concept. The Gravana Tuning Turbo Saturn Sky delivers even more of what roadster buyers want: all-around performance and “stop-dead-in-your-tracks” design.

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By adding a Hahn Racecraft 16G intercooled stage 3 turbocharger to the Sky’s 2.4L Ecotec engine, the Gravana Tuning concept returns 348 horsepower and 341 lb.-ft. of torque. Road-hugging handling is enhanced by an adjustable coil-over-shock suspension system that can lower the vehicle by as much as 3 inches – without changing the spring rate. Body roll is virtually non-existent with the addition of 25 mm front and 28 mm rear stabilizer bars. Massive 14-inch drilled and slotted front brake rotors, with four-piston calipers, provide additional stopping power, while a number of functional design elements serve to deliver more cool air into the engine and to extract heat from it.

Outside, the Gravana Tuning Turbo Saturn Sky complements the sleek, crisp and modern lines of the production vehicle, further enhancing its bold, cutting-edge design. Unique front and rear fascias, bodyside panels and rear center exit exhaust – not to mention the OZ Superleggera III 19-inch wheels and Goodyear Eagle F1 tires – give this special Sky a longer, lower, and sleek presence on the road.

Inside, the Gravana Tuning Turbo Saturn Sky features a carbon fiber console and dash inserts. The seat and door panels are finished in Katzkin leather and suede. Seven Boston Acoustics premium speakers and a Visteon eight-channel DSP 360-watt amplifier provide optimal aural enjoyment and complete the interior upgrade.

Vehicle highlights
Powertrain

2.4L Ecotec ported/tuned engine
Hahn Racecraft 16G intercooled stage 3 turbo
348 horsepower
341 lb.-ft. of torque
Gravana Custom 3-inch downpipe and center exit exhaust
Spec stage 3 clutch kit
Spec billet aluminum flywheel
Suspension

Gravana damping and height-adjustable coil-over-shock suspension
Gravana front and rear stabilizer bars
Wheels/Tires

OZ Superleggera III wheels: 19- x 8.5-in front / 19- x 9.5-in rear
Goodyear Eagle F1 tires: 245/40R19 (front); 285/35R19 (rear)
Fit and installation by Tire Rack
Brakes

Gravana-Wilwood big brake kit
Gravana stainless steel brake lines
Exterior

Gravana/GM Design body kit
Gravana/GM Design rear center exit exhaust tips
Gravana carbon fiber functional hood vent inserts
Gravana carbon fiber rear deck lid
VDI vertical door kit
Interior

Gravana carbon fiber console and dash components
Katzkin leather and suede seat covers and door panels
Audio

Seven Boston Acoustics premium speakers with tweeters and subwoofers
Eight-channel Visteon DSP 360-watt amplifier
Installation performed by J&G Customs

Click to View Complete Caresto V8 Speedster Gallery

Leif Tufvesson is one of Sweden’s most skilled specialist car constructors, with many of his cars having received serious international acclaim. The hottest of them all right now is the new Caresto V8 Speedster, a mid-engined car with an ethanol powered Volvo V8 unit. With the advent of the V8 Speedster, the term Sport Rod has been born. The car will be given its premiere public outing at the SEMA show in Las Vegas.

Watch the Caresto V8 Speedster Video After The Jump!

Leif Tufvesson, who in 2004 won the prestigious “Hotrod of the year” award from Hotrod Magazine, now returns with a completely new car. Leif previously worked for the Volvo Concept Center, and for 6 years was responsible for the development department of the Swedish sports car manufacturer, Koenig. He has now started to construct and manufacture his own cars. His cars have won innumerable prizes over the years and, among others, have received a great deal of acclaim at the SEMA Show in Las Vegas – the largest exhibition platform for specialist car constructors in the world.

The latest project is a mid-engine Hotrod powered by a Volvo V8. The car is completely constructed in aluminum and carbon fiber with an advanced sports car chassis fitted with Öhlin shock absorbers. The question is whether or not this is a genuine Hot Rod that Leif has now built.

“Actually, it’s a sports car with a design idiom that is a further development of the classic Hotrod. Perhaps it could establish a new school of thought and coin the term Sport Rod. My idea was to build a car that was as much fun to drive as it was to look at. Road-holding characteristics have never been the hallmark of traditional Hotrods,” says Tufvessson.
The cars are designed with just this in mind – excellent road holding with an ideal 60/40 (back/front) weight distribution

The car is extraordinarily well built, with millimeter precision in every part of the bodywork. The leather interior is exquisitely crafted with a nostalgic retrospective feel. The steering wheel, instruments and gear selector come from Volvo, as does the V8 engine, the 6-speed automatic transmission and the car’s electrical system. The engine is tuned with the environment in mind, and has been converted to ethanol by Scandinavia’s leading car tuning company BSR.

Leif Tufvesson has built and designed the entire car himself, though he has taken advantage of his wide contact network of sub-contractors in terms of paint finish, interior fittings and CAD-milling. Everything else is manufactured and assembled in his workshop in the old brickworks outside Ängelholm in the south of Sweden.

It has taken Leif less than two years to build his SEMA display car and one similar to it, which is residing back home. The two cars are identical, though in different colors. Leif and his company, Caresto, a name also sported on the grill of the car, had two objectives when building the cars: “On one hand the aim is to sell the cars and it is my hope to build at least six examples of this particular model. On the other hand it is, in fact, for my own enjoyment’s sake, because I love building cars. It’s my hobby and at the same time, it’s my job.”

An interested buyer would have to be prepared to pay around 2.5 million Swedish kronor (approximately $338,000). But then, he would also have a tailor made and unique car, manufactured in extremely high-tech materials and with the high performance of an advanced sports car.

Many experts within the motoring world have praised Tufvesson for the high level of quality and attention to detail on his cars. The whole exterior and interior design has also received equal amounts of acclaim – an area where Leif has collaborated with car designer Per Gyllenspetz, who, with his 20 years of design experience, has guided the design.

A number of the car’s different components deserve special mention. The removable composite hardtop is a great example of Tufvesson’s craftsmanship. The three integrated rear-view cameras, the advanced techniques of the rear lights as well as the CAD-milled aluminum details such as wheel spindles, exhaust panel, interior details and the lamp housing for the Hella Xenon headlights. A detail such as the temperature controlled hood that opens automatically for additional cooling just shows how everything has been completely well thought through.

And finally, Tufvesson has also succeeded in producing an extremely inspiring exhaust note from Volvo’s new V8 engin. It sounds more racing than cruising, which is perhaps the hallmark of a real Sport Rod.

Technical specifications:

Chassis: Custom built tubular-steel frame with front and rear
sub-frames.

Suspension: Front: Double A-arms of polished stainless steel.
Öhlin’s coil over shock absorbers, mounted inboard.
Rear: Double A-arms of polished stainless steel.
Öhlin’s coil over shock absorbers.

Body: Hand crafted aluminium. Carbon composite.
Removable roof panel/hard top.

Engine: Mid-mounted V8, 4.4 litres, Volvo B8444S.
Ethanol converted by BSR, Sweden
Power output: gasoline, 315 bhp at 5850 rpm.
ethanol, 340 hp at 5850 rpm

Gearbox: Six-speed Geartronic automatic transaxle with
sequential manual shifting.

Brakes: Anti-lock brake system. Brembo 4-pot callipers.
Ø 355 mm (14”) brake discs.

Wheels: Colorado Custom Gunnison
Dimension front: 20 x 8.5”.
Dimension rear: 22 x 10”.

Tires: BF Goodrich G-force
Front: 245/35/20
Rear: 295/45/22

Fuel tank: Aluminium. Volume: 65 litres.

Curb weight: 1200 kg (2646 lbs).

Created by: Caresto, Sweden
Leif Tufvesson
www.caresto.se