What do you mean? So are they not worth the buy nor the try?

 

As I stated in a previous post, I do not have headers so my advise on this would not be the best. But there are tons of good threads and good info in this thread if you take the time to do a search. Those summit headers are the cheapest on the market by a good measure. They can rust, so if you want holes in your headers from rust go ahead and give them a try. They are cheaper for a reason though. From the reading I have done on the forum, Kooks, American Racing, Hookers or Borlas are the way to go. You want to spend 500+ on them at least IMO.

http://www.lmperformance.com/c/7/73.html#Headers%20(Long)