Hi , i would like to know if any one have tried a shogun power tuner on a b16a engine??? any one have any dyno results ??? the engine is relative stock, just a 4-1 dc stainlessteel header and it is running with a p72 japanese ECU , fuel press regulator, camgears, and a underdrive pulley... i just want to know if any one have done something with it and the results you got!!! is it efective??? or it just dont work????