Dec 16, 2023 #1 A Anchor Newbie Joined Dec 9, 2023 Messages 43 Reaction score 52 Location Oregon Can anyone tell me where to find troubleshooting guide for Holley 502-9 670 CFM tbi that is on 5.7 liter gmc truck? Thank You Last edited: Dec 17, 2023
Can anyone tell me where to find troubleshooting guide for Holley 502-9 670 CFM tbi that is on 5.7 liter gmc truck? Thank You