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Thread: WTB exhaust collectors or stock y pipe

  1. #1
    Join Date
    Oct 2005
    Posts
    18
    I am looking for a stock y pipe of the exhaust collectors that hook to the manifolds. If any one know of any aftermarket ones that will be fine also. I need about 6 inches past the o2 sensors if possible. It is going on a 5.3 in a 71 blazer.

  2. #2
    Join Date
    Feb 2006
    Posts
    19
    Did you find any I'm looking for some also

  3. #3
    Join Date
    Nov 2003
    Location
    Denton Texas
    Posts
    20,540
    Was it Pacesetter that makes an offroad y-pipe for the Gen3 engines?
    See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709

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