Quote:
Originally Posted by mattpa
Best trucks they made was the 1990s chevy silverado / sierra 1500 with the 5.7 vortec my friends dad has one original motor has 739k on it, drives it from winnipeg to the pas twice a month only does regular maintenance. its a beast
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I agree, but... first, I just averaged 10.5 l/100 km on this entire Quebec to Texas trip, while carrying a 2,000# load. No small block Chevy can get anywhere close to that.
And also, for a few years, I ran it on used vegetable oil that I got from a local fast food place. A small block Chevy engine can't run on free fuel.
Thirdly, if you know the handful of things to fix / look for (relocating the PMD, getting aftermarket oil cooling lines) that gave the 6.2/6.5 their poor reputation, they're actually reliable engines. Not as legendary as the small block gas V8, but they have advantages that it can never match.