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Mac Y pipe question

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Old 01-20-2005, 09:46 PM
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Default Mac Y pipe question
I got mac Headers, I have 3 inch collectors on them. My question is I am looking for a 3 inch Y pipe, Does mac make one or does any one know of one that will work?
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Old 01-20-2005, 11:41 PM
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MAC does make a Y-Pipe with or without cats. If you get one, get the ORP and change out the collector. Replace it with a Flowmaster Scavenger Collector and it will sound a lot better.
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Old 01-21-2005, 01:58 AM
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Do they make a 3 inch Y pipe?
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Old 01-21-2005, 02:45 AM
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I believe it is 2.50" with a 3.00" Collector.
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Old 01-21-2005, 03:19 AM
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Originally Posted by CalGuy
Do they make a 3 inch Y pipe?
No, it's gotta be custom made.
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Old 01-21-2005, 12:31 PM
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I just got my Macs and ORY , and it looks alot bigger than 2 1/2 inches . When I get home I will measure them and post up . . .
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Old 01-21-2005, 05:00 PM
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Originally Posted by 1999T/A
I just got my Macs and ORY , and it looks alot bigger than 2 1/2 inches . When I get home I will measure them and post up . . .


I measure 2 7/8" inner diameter . Damn close to a 3 incher . . .
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