Question about big exhaust

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Apr 23, 2010 | 03:49 PM

linuxbox

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Question about big exhaust

Whats the fattest the pipe should be (for a turbo'd miata)? I'd put a muffler on it so it's not too loud. Is it worthwhile to go over 3''? Or dual 2.5''s?

Apr 23, 2010 | 03:50 PM

Braineack

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go 3" with the biggest muffler you can fit.

Apr 23, 2010 | 03:53 PM

Bryce

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Unless you plan on making more than 500hp, go with 3".

Apr 23, 2010 | 04:02 PM

Braineack

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or less then 150...

Apr 23, 2010 | 04:02 PM

linuxbox

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Will probably be 200-250hp

Apr 23, 2010 | 04:26 PM

turotufas

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Oh **** this reminds me to go to the shop. Thanks dude!

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