2.25 and 2.5 inch pipin
11-29-2002, 08:32 AM
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2.25 and 2.5 inch pipin
will having 2.25 or 2.5 inch pipin really make that big a difference compared to stock piping??? Someone please explain why its better to have larger diameter piping,... More flow obviosly but is it really that big a difference?
11-29-2002, 03:09 PM
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Re: 2.25 and 2.5 inch pipin (Soichiro Honda)
If you have a stock motor, bigger piping may actually hurt you, If you go dohc with some kind of forced induction you will see benifits, but it is loud...
12-02-2002, 10:35 AM
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Re: 2.25 and 2.5 inch pipin (Soichiro Honda)
back preasure helps with maintain a high level of torque on the bottom end but as ur rpms rise so will ur exhaust..so on the top end ull gain hp..i would go beyond 2 1/4 for NA or a blower..but if ur going turbo id say go with a hi flow cat and 2 1/2
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12-02-2002, 11:00 AM
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Re: 2.25 and 2.5 inch pipin (deepnite)
i would go beyond 2 1/4 for NA or a blower..
12-02-2002, 12:37 PM
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Re: 2.25 and 2.5 inch pipin (SlippylesKB)
So the purpose of a catback exhaust is have larger then stock diameter piping? Im just wondering if I need to get a new mid section for my axl back.
12-02-2002, 12:41 PM
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Re: 2.25 and 2.5 inch pipin (Soichiro Honda)
So the purpose of a catback exhaust is have larger then stock diameter piping? Im just wondering if I need to get a new mid section for my axl back.
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