b16a built,t3/t4 60 trim turbo running 18psi gm bar map sensor, acceleration and idle smooth as a shaved -----. beating everything I raced so far. 2005 mustangx3, audi rs4x1 pontiac transamx2, bmw m3X1. volvo s80 rX1.. the only car to beat me so far is my friends 2005 si using same program with a bigger turbo at 14psi...I beat him on short races but he beat me on autobahn races... I love it though... dont have any dyno or quartermile... but beating all these cars is success for me.