The R35 has a huge potential hidden , the VR38DETT can run with stock internals to a small 800hp. With other pistons and connecting rods the engine is ready to 1000hp and more.
Stroker engine 4.1l
To get your GTR above 670hp turbo’s should be replaced. This can happen by increase the inside of the stock turbos or other turbo’s
The gearbox itself is even with a stock GTR needs some extra attention. For gearboxes whe have severals possibilities, from clips upgrade to 1500hp full built gearboxes.
A proper exhaust system is a must have for a GTR, this is for both engine performance and the music of the V6 bi turbo. The downpipes, Y-pipe and cat back can give more than 30hp extra.
The stock disc brakes and brake pads are a focus, an update to AP Racing, Performance Friction, Endless or Alcon will make a world of difference.
More power is more heat, it is important to cool the engine, gearbox and intake air. There are larger oil coolers and intercoolers mounted for higher horspower GTR’s
At high horspower GTR’s the fuel system must be updated to a triple fuel system, these are E85 proof
The stock GTR ECU allows it to rewrite the adjustment of the engine and gearbox, this can happen with COBB and Ecutek customized software
The GTR is an incredible car also in appearance, to give the car even more stance the are various front lips, diffusers, rear wings and wide body kits