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header and y question

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Old 09-07-2012, 08:10 PM
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Default header and y question

I tried a search and could not find an answer. I'm looking for 1.75" headers with a 2.5 y pipe... does any manufacturer make it this way? Only thing I can find is 3" y, thanks for your help.
Old 09-07-2012, 08:16 PM
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Oh this is for a 1999 tahoe by the way
Old 09-07-2012, 09:48 PM
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I have Dynatech's and they are 1 3/4" primaries with 2.5" collectors & y pipe. I believe Stainless Works are the same as well. Not sure about other brands though.
Old 09-08-2012, 12:30 AM
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99 Tahoe with a 5.3 swap?
Old 09-08-2012, 07:11 AM
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What? No, it's just a stock Tahoe that I want to put headers on. I've read people get worse MPG from headers. So I figured 2.5" y will help with the torque a little and maybe not be too drastic of a loss.
Old 09-08-2012, 07:12 AM
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Haha oops its an 02 wow I was tires last night when I did all that
Old 09-08-2012, 09:35 AM
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I have some AS&M s/s coated headers that are 1 3/4 with a custom catted 2 1/2 Y pipe for sale..Bolts up to stock catback..

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Old 09-08-2012, 09:37 AM
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got a set of stainless dynatechs for sale 500.00 shipped
Old 09-08-2012, 11:02 AM
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Is that 500 shipped with a y pipe?
Old 09-08-2012, 11:03 AM
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How much you looking to get for the asm with y?


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