A buddy of mine swapped a 454tbi motor in hi 89' and was dealing with a guy on tbichips.com, ive never dealt with them but they seem to be pretty decent.
A buddy of mine swapped a 454tbi motor in hi 89' and was dealing with a guy on tbichips.com, ive never dealt with them but they seem to be pretty decent.
03 4.8, k&n cai, gutted cats and one loud cherry bomb extreme, nelson tuned. RIP
99 ss camaro, the new arrival