LS1 or LT1

[64duece]

Its viable option and done before but.....LT1's were installed in production vehicles from 13 to 18yrs ago. The limited production makes the aftermarket parts abit more expensive and a fresh rebuild + donor may cost more than a crate 5.3 which makes the same 300hp.

I purchased a brand new crate 5.3 on ebay for $1800 and dropped in with factory PCM.