What are the best headers for the money for a 350 tpi in my 86 z28? What coating should i get? Are headers really worth it? The motor is completely stock.

 

I'd say go for the hooker supercomps, but hedman and slp also make good headers. Just depends how much you want to spend. I would reccomend getting them ceramic coated, it helps lower underhood temperatures. As for headers being worth it, definitely. The stock manifolds are large paperweights. Headers make a big difference, probably 30 hp at least if not more.