4 replies to this topic
  • bluerider450

Posted December 21, 2004 - 06:53 AM


does anyone know if a 426 headpipe will fit on a 450? :cry:


Posted December 21, 2004 - 07:30 AM


i think it will. i remember somewhere asked about the 450 header on a 426 and someone said all you had to do was modify the hole in the subframe, oblong it.

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  • bluerider450

Posted December 21, 2004 - 08:00 AM


c'mon i know more of you people know what happend to everyone :cry:

  • gonzo

Posted December 21, 2004 - 09:50 AM


The exhaust port on the head is different. It "fits" but doesnt work as well as it should. I dont know why the subframe would matter. The header doesnt go that far.

  • Satch0922

Posted December 21, 2004 - 03:23 PM


Gonzo is right....the head pipe does not go back that far. The shape and length of the head pipes are different. I would not recommend it.

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