do i need a H-pipe

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07-03-2003, 12:26 PM

Stokes

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do i need a H-pipe

hey guys, i am running a true dual exhaust setup, what i did was thrown the O2 censor on the passenger pipe and i have know H-pipe, should i change this? would my truck flow better if i had an H-pipe?

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07-03-2003, 03:32 PM

No_BS

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do i need a H-pipe

True duals should always have an H-pipe. I don't know if they improve flow, but they equalize the pressure in each pipe to keep the backpressure and such equal to both sides of the engine.

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