So I removed the stock 302. Rebuilt with mild cam, new pistons, refurbed C90e heads, aluminum intake, updated 4 barrel carb, updated distributor. Now my question is do I really need to put a set of headers on? The only set I can find are a bit cheesy. I want to drive the car a lot. Can I use the original exhaust manifolds or is this just way stupid? Thank you for the responses in advance.