Search:
Type: Posts; User: nitrowarrior
-
08-10-2007 12:32 PM
Thread: 351 tips
by nitrowarrior- Replies
- 12
- Views
- 2,650
You didn't mention year of production. As the...
You didn't mention year of production. As the years went by, the intakes and heads got restrictive in flow. A simple thing as a manifold swap (intake) could wake it up. Exhaust redo could be good as...
Is it going into a build, or making a trip to NM?
GM Engine de-coding