USNA1969
Well-known member
I'm looking to get Flowmaster 40's, but they come in various I/O diameters. My current mufflers have a 2.5 input and a 2.25 output. It seems to me that the smaller output negates any advantage I'd otherwise get from the larger input, i.e., more back pressure. Does that make sense?
Also, are there original style exhaust tips with the larger diameter? Any ideas as to where I find them?
Thanks for your help.
Also, are there original style exhaust tips with the larger diameter? Any ideas as to where I find them?
Thanks for your help.