Posted by Matt Wilson [108.162.221.211] on Thursday, May 25, 2017 at 13:57:07 :
In Reply to: Re: Mufflers for Dual Exhaust posted by Dave in CA [162.158.255.241] on Thursday, May 25, 2017 at 11:18:22 :
Ok, so Langdon's headers are meant to hook up to 2-1/4" piping. How do I know if two pipes that are 2-1/4" each would be too big or too small? I doubt they are too small, but how do I know if they are too big? I suppose the exhaust companies out there can make recommendations based on cubic inch displacement, rpm and configuration of the engine? Kind of like with cfm on a carb setup?