I'm converting to an LS6 intake manifold. Anybody got the kit I need laying around Houston somewhere? PM ME

 

Good luck, they seem to be getting hard to find. And the going price seems to be pretty high. I got mine on ebay for $390 shipped. I think you can get them for close to that new? I am looking for the collant bypass kit as well, and knock sensors.

 

if you guys dont find it you can always trim the ribs on the bottom like i did didnt have any problems.

 

Call Texas Speed, they were the only place out of about 6 or 7 that had them in stock when I needed them, I think it was about $50 and I had them in 2 days.

 

why not just use the pipes you have and take off some of the fins on the bottom?
Here is a link to show which ribs to take off.
https://ls1tech.com/forums/generation-iii-external-engine/720749-about-dremel-ribs-ls6-clearance-any1-have-pic.html

 

+1. I read in one of those LS1/LS6 performance books that it cools the #7 area better or something like that. I don't have the book on me or I'd look it up for you.