My experience is only on my 37, so far, but suspect it may be on others. I used the rubber gasket and it is much thicker and has no "give" later on. The thicker rubber will not let the top cowl vent close as tight. I have been meaning to actually change the rubber one out.

Edit: I notice your from Dripping Springs. We have another Bolter from there. If you don't know him stick around and he'll show up.


1937 Chevy Pickup
In the Gallery
1952 Chevy Panel
In the Gallery
More photos
1950 Chevy Coupe
Pictures!

I'd rather walk and carry a Chevy hub cap than ride in a Ferd.
I can explain it to you, but I can't understand it for you smile