Marine lost in the sauce
how do i know what kind of throttle body i have.
and will the wiring harness and pcm i have work with the setup i plan on running (with modifications) or if the wiring harness will work with another pcm.
harness and pcm come from a 03 silverado without the IAC chip... I have an LM7 out of an 02 Silverado that im pairing with a TH350.
Last edited by Prophet80i; Mar 4, 2017 at 10:06 AM. Reason: Typo





