[Old Guy with 87 GT]

dude that sucks ............as for options there are a few

my friend was home porting his e7s ,hit the water jacket .........he had it brazed shut by a friend of his .....but it was a very smalle hole and he hasn't finished the car so i don't know how well it worked

option two .....keep an eye open for sombody that upgraded there heads .........the stock e7s aren't really worth alot so most peaple that go with aftermarket heads still have there e7s laying around in a garge or basment somwhere .......go look for mustangs with after market heads and ask about old heads (race track,local hangout ect)......you never know you might find a replacement for free or just a few bucks