my 32 gtst has a t3 turbo, hks low mount manifold, hks gate and has been de-boosted because of it running so lean. I need to do something about the stock ecu and injectors if i want it to see past 240 hp which im on now at 8 psi. ive been told many different things about wolf, stinga and nistune which are what im lookin at.... is it really worth saving for the apexi?