5.3 vs LS1
Couple miles north of Louisville, KY. Damn that's low miles for a motor that old.
I gotta agree with Gorn on this one you should just rebuild your LT1 or buy another with low mileage you can easily pick one up for around $1500 plus you wont have to worry about converting the cars components to work with an LSx engine
Best bet would be to stick with the LT1 if time and budget is an issue.



