I have an 84 GMC Pickup with a 2

TREASY

MEMBER
1984 GMC S15

I have an 84 GMC pickup with a 2.8L motor. Can I swap it for a 3.1L cavalier motor easily? Or what other motor swap options do I have for this vehicle? I need to do a motor swap one way or another.

Thursday, December 8th, 2011 AT 2:59 AM

1 Reply

JACOBANDNICKOLAS

MECHANIC
108,170 POSTS

We only recommend direct fit parts. For this change, everything needs changed including computer, wiring harness, vacuum harness, all mounts, and I don't think it will bolt to the trans.