Hi Tony, yes we have met before. I just keep getting deeper and deeper into this truck restoration. I have the whole front clip off of my '54 GMC and I feel I am always taking things off of the truck and never putting things back on. I went over to my machine shop and he says we may be able to repair the cap be putting in a sleeve and welding the cracks. I hope that I can salvage this situation and not end up trashing the block due to this main cap issue.