Hamon Motors specializes in fabricating and installing custom turbo systems. Their 1994 Audi S2 Coupé Quattro puts their talents on full display.
At the heart of the beast is a turbocharged 3.3 L VR6 built by Hamon Motors. It features JE pistons, Crower connecting rods, and Hamon Motors billet main caps. A ported head sits on top with custom camshafts and a Hamon Motors fabricated intake manifold with Bosch 1700 cc injectors. Bolted to the side of the motor is a custom exhaust manifold by Hamon Motors with a large BorgWarner S400 turbocharger featuring a 82 mm inducer and 1.25 A/R turbine housing.
The motor produces 1,250 horsepower on pump gas or 1490 horsepower on Q16 race fuel and 6% nitromethane. The AWD drivetrain starts with a 02E six-speed transmission using a custom gearset. That is paired with locking differentials in the front and rear.
The car rides on a set of H&R coilovers and 18-inch wheels with Toyo 888 tires (245 mm width). With over 1200 hp, you need big brakes. So up front are Brembo eight-piston calipers with 360 mm rotors and in back are Brembo four-piston calipers with 312 mm rotors.
Inside you find a pair of Porsche GT2 seats flanking a CAE Racing shifter. Behind the OMP steering wheel is a Race Technology DASH2. Everything is protected by a Wiechers Sport roll cage. View more of Hamon Motors’ work on their Facebook page or @hamon_motors