hi all im new here. im buildind a 1jz single turbo s300 schwizer.. engine is stock bottom. 272 cams with pullys.arp head studs.stock gaskit..870 cc injectors..with vems ecu..car still not tuned..but i dont know how much boost or power shall i stop at..plz guys tell me ur opinion ..btw the engine is in a e30 bmw..
new beast
- Thread starter orwah
- Start date
thats all up to you, how much you want to push your car, how reliable you want it and how much money you want to spend. the stock bottom end can take more than youll throw at it (if done correctly) and a stock r154 is good up to 600. and not sure on your rear end, (assuming your drive train is still bmw) so if you want 300hp or 1000hp, it depends on you
