Quote:
Originally Posted by Dentyneice
Topic. right now, the ls3 has 376 ci and I'd like to upgrade to the 454 ci that the lsx454 has but without having to buy the whole engine. I plan on adding LT's, new cam, headers, forged pistons, etc. as I save up the cash to the stock LS3 but the bigger project later on is to get the 454 ci somehow and still keep the cam,LT's, etc that I put on the Ls3 so I don't waste them. Would this even be possible or do I have to actually buy the whole lsx454 to get the displacement upgrade?  |
Without knowing the technical details of the LS3..boring out the cylinders along with stroking them may get you to 454 Ci with a small block.