Thore826
Active member
I've got a '75 L-48, engine's all stock but I just replaced the exhaust manifolds with Hedman Hedders ending in glasspacks, and no cats so its pretty free-flowing. I've heard that when you do headers you should do them alongside a larger intake manifold, I guess to "compliment" the increased exhaust flow (more out, so more in). If I'm using the stock Q-Jet carb, should I bother getting a new intake manifold, or I'd need a better carburetor in order to get a better flow? I'm not looking for any big gains, just to get the most out of bolt-on for now.
Thanks
Thanks