4 cylinder should be a 2.5.
V6 should be a 2.8.
At what degree do I set my timing for a 1985 GMC s15 pick-up truck?
on the engine look around you will find it
Yes
Well if the engine is bad?! I would check the trany that might be it. It might be the battery. Well if the engine is bad?! I would check the trany that might be it. It might be the battery.
How do you install an alternator belt on a 1986 GMC s15 pickup truck
if they are both automatics then mabey. check the tag on the back of the t-case. the 90 is an NP231c. the 85 might be an NP207c. which is the older version of the 231 but not as desirable. if 1 is a stick and the other auto i think the spline counts are different
Try www.chevytalk.org
4l60
Yes it will. My GMC S15 has 3.1 v6 Camaro engine stuffed into it with the original 700R4 tranny.
134 A
get a hold of a 3.1 out chey or jeep, use all parts from your 2.8 motor ex flywheel.
Vacuum hose diagram 1988 gmc s15 2.5