- Joined
- Oct 22, 2014
- Messages
- 187
- Points
- 1,601
- City
- Albuquerque NM
- Vehicle Year
- 1989
- Transmission
- Manual
I had a Courier for a few years in the 80's, never had a problem with it.
advice: take off the banks turbo! 6.2 has enough crankshaft issues without turbo pressure thrown into the mix. pulled a lot of 6.2s out of trucks still running with broken cranks back in the late 80s and early 90s. GM dealer didn't want to deal with the issue so we did a lot of gas swaps on our customers fleets.the 6.2 made us a lot of money
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