Quote Originally Posted by billyj View Post
im runnning a 4psi turbo on my tb42e, to get it runnig you will need the ecu remapped, a nistune board fitted to the stock ecu is the cheapest/easiest way here, you will also more than likely need bigger fuel injectors(mine couldnt keep up at 4000rpm on 4psi) and quite possibly a bigger fuel pump.|you dont need an aftermarket fuel reg the std one is a 1:1 ratio and works fine
hi billy mate so dose yours ping at that boost what have you done to fix this and have you had it dyno'd interested to know wat you made at tyres?