It's a 96, surprised I left that out. It's late, but I have a mind now to clean the plugs in the morning, along with the upstream O2, and replace the manifold donut which I suspect but have never...

Lean and rich at the same time? I can believe rich because my 2.5 is probably averaging 8mpg rather than a best of about 15. I performed an ignition service, installed new NTK oxygen sensors,...

I was wondering if I'd be utilizing that purge valve on the intake and briefly considered a canister myself. I hadn't thought much about heat accumulation, but I guess returning via regulator is...

I'd follow a link to how I can mate my forlorn but not forgotten SM420 to the big block Oldsmobile. Seems like an interesting concept. Otherwise, I haven't seen a manual transmission in an Oldsmobile...

I had a carbureted 2.8 V6 in an XJ Cherokee which is now 91-95 from the dash forward and looks like it came from the factory with a 4.0/AW4. Been driving that for four years now, but the only place I...

I'll admit TBI wasn't my first choice, but the donor fell in my lap and ran without much effort. I drove the new to me 94 Suburban down the road with a new fuel pump, in a washer fluid bottle tied up...