CRG Discussion Forum

Camaro Research Group Discussion => Restoration => Topic started by: BillOhio on November 29, 2014, 01:23:29 PM

Title: no exhaust gaskets?
Post by: BillOhio on November 29, 2014, 01:23:29 PM

In the process of finishing my motor and never realized the factory didn't use exhaust gaskets. Any problems with this and do you use any kind of sealant?

Title: Re: no exhaust gaskets?
Post by: cook_dw on November 29, 2014, 02:19:43 PM

Just make sure the surface is flat.  Run a file across the manifold & head.  No sealant & have not had any issues as long as both surfaces are true.

Title: Re: no exhaust gaskets?
Post by: BillOhio on November 29, 2014, 02:21:09 PM

Thanks Darrell. Wonder if repop manifolds are straight lol

Title: Re: no exhaust gaskets?
Post by: cook_dw on November 29, 2014, 02:25:17 PM

I wouldn't bank on it.  I would check repop or original.