TPC Racing OFFSET GT4 (981/718) Adjustable Rear Toe Links are essential for setting up rear Toe and Camber beyond OEM spec for high performance street and for track use. Our adjustable rear toe links not only allows for a much greater degree of Toe and Camber adjustment, our proprietary OFFSET design eliminates the unwanted rear end instability that is inherited in this chassis. Extensive and long-term testing was conducted using our own GT4 with pro race car drivers and our team’s race engineers to identify the cause and the best solution to resolve the rear instability. The result is our proprietary TPC Racing OFFSET GT4 Adjustable Rear Toe Links which reduces unwanted rear bump steer by greater than 50%! This significant rear bump steer deduction gains rear end grip during braking and corner exit for a well-balanced and stable GT4 chassis. No more tail wiggle during hard braking. Brake deep and hard with confidence.
TPC Racing is the Mid-Atlantic's premier maintenance, service, tuning and modification center dedicated solely to Porsche sportscars. This long time focus on only one make, Porsche, has enabled us to become experts in Porsche service, tuning, and racing.
TPCRacing has its roots in the IMSA Supercar Series of the late 1980’s and early 1990s, where team owner and driver Mike Levitas managed the turbocharger programs that gave the fire-breathing Nissan 300ZX, Mazda RX7 Twin Turbo, Lotus Turbo Esprit and Consulier GTPs their prodigious power. By combining a lifetime of automotive enthusiasm, business experience and technical skill with advanced aeronautical training and certifications, Levitas has managed to extend the engineering of some of the most advanced and well-regarded machines in existence – Porsche race cars.
After climbing the Porsche Club Racing ranks starting in 1992, Levitas and TPCRacing ascended to Motorola Cup action in 1999, driving a mix of Mercedes sedans and Porsches. In 2000, TPCRacing began entering races under its own banner, and since has scaled the heights of the Grand American Rolex Sports Car Series, winning more than 20 times in class and claiming an unprecedented 1-2-3-4 sweep of a major driver’s championship. In fact, TPCRacing was so dominant that over the course of the entire season, the championship-winning #36 car never finished a race off the podium.
In January 2006, TPCRacing reached the summit of international sports car racing – the team clinched a class win at the famed Rolex 24 At Daytona, even after suffering a major mechanical problem just hours into the race, when the onboard hydraulic airjack system failed. Typical of Levitas’ blue-collar crew and drivers, the team focused on minimizing mistakes on the track, and turned a 10-second disadvantage in each pit stop – to manually jack up one side of the car, then the other – into an opportunity. Leading the race for the last nine hours, TPCRacing stayed in front of the mighty GM-factory supported GTO.Rs, winning by two clear laps.
To this day, TPCRacing remains active in the Porsche community where the team laid down roots, and uses the team’s professional, club racing and street Porsches to develop engine and suspension components for its partners. TPCRacing has an aggressive engineering program, focused on developing powerful superchargers and responsive shocks and dampers for professional and clubsport cars, keeps performance-hungry Porsche owners fed a steady diet of racing-derived aftermarket parts.
