am i really going to notice if i go from headers to stock exhaust manifold on a 95 k1500 ?
i have two holes ion my headers and the garage the truck is at cant get the headers in for 2 weeks.
worth waiting or just getting the manifold to the muffler.
thanks

 

There is a noticeable difference depending on what type you choose. a set of full length headers will give a noticeable gain over a set of say, edelbrock TES stock replacement style with a Y pipe collector before the cat