[Guest]

Im wondering what the difference is between a LS1 and LT1

 

[60 Bel Wagon]

It's a whole diffent motor. LS1 car motor is all aluminum, everything is completely different and is way better in my mind then a LT1. LT1 is just a 350 pretty much. If your are looking to do a budget LS1 motor build a truck motor ( Cast iron block 6L I beleive) is the cheapest way to go.