I need help!
#1
I need help!
okay i have a 1997 Trans am Ls1 and i am looking to putting a chip on it to get alittle extra power and torque. From the little i have read I'm more than likely going to have to tune it myself or send it in. I was J/W what the not so much cheapest but most efficient method would be to get the horsepower and torque gas milage etc.