Is this bad for flow?
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Joined: Jun 2002
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From: Illinois
Car: 1988 Trans Am
Engine: 305 TPI
Is this bad for flow?
I have a V6 and got a Dynomax and hi-flow cat back in 2000. The exit from the cat is 2.5", the intermediated pipe is 3" and the muffler is 3" in and duel 2.5" out.
My Dynomax muffler has a large hole at the end, and I really want to get a Hooker aerochamber muffler.
If I get the 2.5" in and duel 2.5" out muffler, will that harm flow? cause more backpressure? decrease hp?
I would just get the 3" in duel 2.5" Hooker one but I can't seem to find one for sale by itself.
My Dynomax muffler has a large hole at the end, and I really want to get a Hooker aerochamber muffler.
If I get the 2.5" in and duel 2.5" out muffler, will that harm flow? cause more backpressure? decrease hp?
I would just get the 3" in duel 2.5" Hooker one but I can't seem to find one for sale by itself.
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