firewall, black expanding foam
After driving with our new gas class A in 20 degree weather have some minor leaks in the front firewall creating some minor comfort issues that just can't be resolved by the dash heater controls. I w...
Forum Discussion
Good luck finding the leaks and sealing them.. Flex-Seal spray.. Might be an option.. Stuff works SOMETIMES.. It is not as chemical resistant as I'd like but it works SOMETIMES.
