Iam going to be putting the engine into my 2000 SS convertible ( finally). I figured that since the engine is out I would be some LT's on it. I called Jet-Hot and they now offer a new style header that is just like the hooker LT's but it is made by Jet-Hot. They are like $80 cheaper then Hooker, so I was wondering if anyone has used them on their LS1 yet. I think I might just stick with the Hooker Lt's

 

These are brand new, I'd be cautious! Go with what is proven....

I have seen one case on LS1info already where these new ones did not fit so well on an '01 car.

http://www.ls1info.com/article.php?sid=282

Not that any of the longtubes fit that well, they all need some tweaking to get them in and not bang on stuff.