Triumphrat

OldTownRAT · 06-01-2007

Sorry, I've searched and searched...can someone tell me what the diameter of the stock headers is?

Thanks!

Shorty · 06-01-2007

I had a 1 1/2 " baffle mounded inside the header pipe in front of the muffler. I never measured it, but I would have to guess that the "inside" diameter of the header pipe is 1 1/2 " and the "outside" diameter close to 1 3/4 ". Maybe someone in here can verify with some calipers to be sure.

Shorty

Geoff · 06-01-2007

I think they are referred to as 1 3/4 "
that would be outside diameter
G

OldTownRAT · 06-01-2007

Thanks Shorty and Geoff...I'm looking at some cocktail shaker pipes that are 1 1/2 inch. Maybe I can adapt them with a reducer of some sort.

Cheers!

sweatmachine · 06-01-2007

yeah cocktail shakers!

(post pics!)

rodburner · 06-01-2007

OTR,the headers are the metric equal of 1-1/2". maybe 38mm. :???:

Jimbonnie · 06-01-2007

38 mm plus or minus 0.1 mm

Geoff · 06-01-2007

maybe they are the same size as the cocktail shakers and you'll get lucky
G

OldTownRAT · 06-02-2007

Awesome, thanks everyone. I'm going to try to hook up with the guy sometime next week. He's got some clubman bars that maybe just what I'm looking for as well. I'll post pics once I get the parts..