Discussion Starter · #1 ·
I have a 327 275hp engine. As for modifications, It has an edelbrock 600cfm carb, a holley dominator II air intake and headers with an x pipe. The headers I have now create alot of noise from exahaust so I wanted to go to back to manifold. The question is can I do this with these add ons or does the aftermarket carb and air intake need a freer flowing exhaust. Also is the x pipe something I could keep or would you have to get rid of it when putting on stock manifolds??? Thanks.