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Discussion Starter #1
I've got an 93.5 NA and I want to install an universal tanabe style exhaust....I've noticed that under the car that right after the catback it splits into pipes then enters two inlets into the factory exhaust......My question you cut off one pipe when installing a new exhaust since it only has one inlet or is it better that you have the two pipings connect into one to the exhaust? Also would there be any hp lost or gain from doing either or?
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