86GT 93LX

i probably have something wrong with my car but it runs better speed density than maf, it ran rough, my motor has stuff done to it and i dont know what and the back plate of my ecu is open and its not a stock looking sd ecu so i dunno. i seem to beat most of the 5.0s around here that try me. the best they have is exaust and underdrives so i dunno.learning how to tune sd would be nice

1988GTstang

haha the only cars around here are hondas its fun watchin them try