what is the benefit of switching a single exhaust to a dual on a 94 suburban?

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the easier it is for the exhaust to get out will take less work from the engine so it will increase you gas milage.

2006-07-14 07:03:41 · answer #1 · answered by Anonymous · 0⤊ 0⤋

faster and less restricted exhaust flow = more power

2006-07-14 07:01:10 · answer #2 · answered by Archer Christifori 6 · 0⤊ 0⤋