go to summitracing.com. they have headers there that are pretty good. I have a set on my truck that are summit racing brand (made by pacesetter) they ran like 185 bucks or so. direct replacement to my stock manifolds, just make sure you get the shortys. the ones i got are just painted ones, as soon as you drive it the paint will burn off, but you can always get some header wrap and that will protect the bare metal from the elements as well as hold the heat in for better performance. any other questions about chevy trucks just feel free to PM me. I know pretty much anything there is to know about any chevy pickup from 88-2006