Free flow exhaust

jim bounds1

New member
May 18, 1998
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Sorry,
I do not know of any manufacturer that offers an exhaust system for the GMC
that does not use the Doug Thorley headers. If you want to use your stock
manifolds in your system, I would suggest finding a good custom exhaust
shop in your area and set them loose.

I just did this on the coach I am resurecting and came up with a really
shart set up.

Good luck,

Jim Bounds
- ----------------------------

>Who sells a good free flow exhaust tha uses stack manifolds? What is the pipe
>size and price?
>
>
Jim Bounds / Co-op Motor Works Orlando www.gmccoop.com
 
Gibsons also sells a system made specifically for the GMC motor home. Darren

> Sorry,
> I do not know of any manufacturer that offers an exhaust system for the GMC
> that does not use the Doug Thorley headers. If you want to use your stock
> manifolds in your system, I would suggest finding a good custom exhaust
> shop in your area and set them loose.
>
> I just did this on the coach I am resurecting and came up with a really
> shart set up.
>
> Good luck,
>
> Jim Bounds
> ----------------------------

> >Who sells a good free flow exhaust tha uses stack manifolds? What is the pipe
> >size and price?
> >
> >
> Jim Bounds / Co-op Motor Works Orlando www.gmccoop.com