Quote:
Originally Posted by lit
thanks....its actually a 5.7 "sport". has the same trim as the 454 except it has a 60/40 bench. swapped the stock 350 @ 180k for a new vortec crate motor whicch now has over 100k on it. its a keeper!
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Nice truck there lit....
At some point, I'm going to need to rebuild or replace the motor on my '93 5.7GMC K-1500 Stepside.
I'm interested in the Vortec motor that replaced your 350. Was there a noticeable performance improvement? Did the fuel economy suffer? Any and all details would be appreciated.
Thanks...
Chromer