look into a brand called LPP...its a stainless steel and guys have been loving those...there about 600 i believe for headers and y pipe

 

yeah I heard, I followed the whole thread over at ls1tech and there were mixed reviews. More said that they were good and had a little bit of fitment issues. LPP gets there headers made by SSAUTOCHROME. They use their own design but are just manufactured but them. Whats crazy now is that all of a sudden a person on ebay now sells an ssautochrome headers which is made of the same specs design and material as LPP. Talk about stealing i guess its the way of the world