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Re: What exhaust to use? Suggestions and pics
Llowlife,
On an "H" is there a limit to the distance between the 2 pipes where the H becomes ineffective? or will it equalise the pressures (or is it scavenging) ether way, long or short?
With 325 HP (calculated) will 2.25 pipe be sufficent or is 2.5 better?
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