The car it came from is said to be long gone. Just looking to possible repair ideas and potential costs associated with them to see if it makes sense to do anything with it.

For those of you who think the Lockstitch method would work (a method I think is a great option for fixing freeze cracks etc. on the outer surfaces of blocks, etc.), how the heck would you access the crack to drill the holes etc. to accomplish a repair in the main web areas with that method?..