hi all, what’s the correct way to test compression on a 1998 5.7 EFI with a TBI? I know I need to disable the ignition, I see a lug on the throttle body that looks like it’ll take the lead from the coil, is that the grounding point?
How do I disable the injectors?
I will also dig up my electronic engine manual but I’m not home now. Thanks
How do I disable the injectors?
I will also dig up my electronic engine manual but I’m not home now. Thanks