Can anyone tell me what bolts (fasteners) are required to fasten the dash to the cowl? And if there are grommets or something used in the holes?
There are 4-5/16 carriage bolts.
Paul - I think Dan Treace's comments on this message http://www.mtfca.com/discus/messages/599638/613214.html?1454904092. is what you are looking for.
Sorry I misunderstood your question.I was thinking firewall.