GDM Motors has many years of experience in building and converting Porsche, BMW, Volvo and Mercedes chassis into racing cars. You can count on GDM Motors for both the restoration of your racing car and the building of it, in whole or in part.
Our specializations range from reinforcing chassis, welding through to installing (FIA) approved roll cages..
This original Porsche 993 Supercup has been restored by us. After a life "on the track" much of the originality was lost. The car was made of polyester parts, completely (several times) sprayed in white and adapted with all kinds of newer parts.
The chassis has been completely dismantled and cleaned. The car was then painted back in Carrera White, both inside and out. All original supports and parts are provided again. To end with his original striping.
We sold the car in 2018 at Coys in England (Topitem).
GDM Motors (SLC Racing) bought up the old stock of Mercedes motorsport parts and an original Paris-Dakar SLC years ago. Since then, around 20 pieces have been produced, both chassis and complete cars. The SLC is certainly no stranger to the Belgian rally landscape.
Mercedes SLC Rally is built with parts of even better quality and newer technology within the FIA specifications. The engine performance has been improved considerably, as well as the suspension and brakes. Each element has been optimized to produce a car that exceeds expectations.
The atmospheric engine V8 5087cc delivers between 300 and 380 hp depending on the purpose. The automatic gearbox has been completely reworked to sequential, in combination with a tailor-made rear differential. That makes this rally car ideal for long-distance rallies. The long wheelbase makes the handling of this car superior.
The Volvo 240 Turbo Group A is an exact copy, but with better quality components and newer technology. The engine performance has been improved considerably, as well as the suspension and brakes. Each element has been optimized to produce a car that exceeds expectations.
The turbocharged 2127cc Volvo B21 engine delivers 345 hp. The engine is coupled to a Getrag M51 5-speed gearbox with dogleg pattern. The clutch is a single plate sinter clutch.
The Öhlins suspension is tailor-made for this Volvo 240 and is adjustable in two directions. The springs are specially developed in harmony with these dampers. The result is amazing.