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Main Area => General GS500 Discussion => Topic started by: gstwizzle on April 20, 2007, 10:25:50 AM

Title: who knows the header pipe diameters?
Post by: gstwizzle on April 20, 2007, 10:25:50 AM
I was wondering if anyone knew the .... inside and outside diameters of the header pipe?  On the stock gs500 exhaust.
Title: Re: who knows the header pipe diameters?
Post by: Wrecent_Wryder on April 20, 2007, 10:46:48 AM
T7
Title: Re: who knows the header pipe diameters?
Post by: tussey on April 21, 2007, 09:18:05 AM
I want to say 35mm ID and 37mm OD but don't quote me. Go and measure. I think I have a post with this info. I will go look it up.
Title: Re: who knows the header pipe diameters?
Post by: tussey on April 21, 2007, 09:19:21 AM
http://gstwins.com/gsboard/index.php?topic=29561.0
Title: Re: who knows the header pipe diameters?
Post by: s4gs on April 22, 2007, 12:45:41 AM
Just measured the headers on my 04 with a set of digital verniers. OD varies between
is 35.1mm & 35.2mm. Not about to pull them of to measure the ID but my guess would be they
have a 1.2 wall thickness.
Title: Re: who knows the header pipe diameters?
Post by: gstwizzle on April 22, 2007, 08:06:54 PM
Thanks....