anybody have any experience with these I am modding on a budget so any help would be apreciated...

http://cgi.ebay.com/ebaymotors/ws/eB...spagename=WDVW

 

I have them...there not bad for the price, just hope you don't blow a gasket like I did. (3 months) and I still can't find a replacement. Oh yeah the headers are a PITA to install (mostly the rear one). Expect cut up hands. I had noticable gains with header & Y install, but I also extrude honed my intake manifold while I had it taken off. If I had it to do again I would.