are there headers that will bolt up to stock y pipe?
02-21-2012, 03:28 PM
#2
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Car: 1987 Trans Am
Engine: LQ9/L92
Transmission: 4L60E
Re: are there headers that will bolt up to stock y pipe?
the stock y is more restrictive than the stock manifolds are, so you wouldn't pick up much (if anything) on a setup like that. however, i do not believe anyone offers such a header
02-22-2012, 06:53 AM
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Car: 87 z28 stock
Engine: 305 tpi
Transmission: 700r4
Re: are there headers that will bolt up to stock y pipe?
so i would be better off going with say, headman headers with a headman y pipe?
02-22-2012, 07:34 AM
#4
Re: are there headers that will bolt up to stock y pipe?
Whatever you purchase, make it a set: headers and Y pipe. For the best of the options in the after market, check the stickies and/or do a search (though many will recommend Hooker or Dyno Don's version).
JamesC
JamesC
Last edited by JamesC; 02-22-2012 at 06:25 PM.
02-22-2012, 05:23 PM
#5
Re: are there headers that will bolt up to stock y pipe?
I have hooker shorties with y pipe, coated with air tubes etc and they are great, but if I'm honest the y pipe doesn't fit as nice as the stocker.
I'd go with dyno dons if you can, from what I've seen and heard better quality/fitment, bigger diameter (I believe), and I think a better price as well.
Wouldn't even bother with SLP unless you want your y pipe sticking out like a side pipe.
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