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"Engine Swap"... Vortec 4.3L V6 to Vortec 5.7L V8
Ok so heres my question... I got a 2001 1500 4x2 with the 4.3 vortec and a 4l60e and 3.08 gears ... I get like 13mpg and since the truck is a base model I was looking at doing a 350 swap and getting an engine from a 98-01 truck or van ... mechanically it's pretty straight forward on what I...- Smokediver756
- Post #17
- Forum: Engine Performance + Maintenance
