I just read this post on Ls1.com

"Look at it this way man....... The fact that an LT1 can be made to run with LS1s with bolt ons is amazing. And the fact that once the serious building begins, the LS1 advantage dissappears. I kind if think it's pathetic that LS1s have 15 degree heads (or was it 18?) and they still cant outpower by much (once fully built) an admittedly old 23 degree cylinder head design. Just imagine how bad an LT1 would bitchslap an LS1 if someone came out with an 18 degree LT1 head and intake."

So why hasn't anyone come out with 18 degree heads and intake for Lt1s?? Seems like it would be better than going with LT4 heads and intake.

 

Try this thread, on Advanced Tech:

http://web.camaross.com/forums/showt...threadid=84281

 

I actually read that not long after I posted. So basically no 18* heads will not work on an LT1 without major work. I was hoping someone sold them out of the box ready for an LT1. Oh well thanks