That car was build by fiero king I believe. The same guy who did my ls4 harness
I really like my LS4/4t653hd in my Diablo, its runs, drives, great! I have everything except injectors to put my turbo on mine but Im going to wait till winter, its already too hot here in Texas to mess with it.....
What trans are you going to use?
I just scored a good deal on Ebay. $750 for a 2007 5.3 impala SS engine, with 60k miles on it. Sweet!