Quote Originally Posted by rajvr497 View Post
Pushing the limits of stock head and block .....the silver vr4 made 435whp @ 392 ft lbs tq @ 25psi boost on 95 octane and water meth still have some minor stuff to sort out there graphs abit choppy
White vr4 AKA great white putting out 512 whp @ 413 ft lbs tq @ 30psi on 95 octane pump gas and VP racing C16 mix both cars still on stock head and block just fitted with head studs and bigger injectors
That’s a lot for a 6a13 bottom end!