Alright i know this isnt about a blazer, but i figure a ton of you guys know ur stuff so here goes. We got a free 1985 Chevette from this guy, we drove it home and started to change the fluids. We went to do the tranny and found this. I have NO clue why its like that, any idea? If we just weld a plate over that hole u think it'd be ok? Dont laugh to hard, these lil cars are a blast to drift around in the snow and just beat on. We already have a 78 and we wanna take a free v8 or v6 and put the engine into one of the chevettes. This one we just got is in better shape other than that hole it seems than the 78 vette. My bro uses it as a DD around town. Anyone have a clue whats up with that hole?