So upon further investigation, my crack leaking coolant isn't in the block, it appears to be at the arm that allows the super charger to be bolted to the engine. That nasty bolt that is inserted away from the engine, into the arm that comes off the stator cover and into the supercharger. Since that arm comes off the stator cover, I'm thinking I can replace the cover and should be good. I found a replacement on ebay. Anyone ever try removing that stator cover without removing the engine from the hull of a Challenger 180 SE to maybe check the stator or something? I think its worth giving it a shot but its going to be a bear to pull all of those bolts with so little room to work in. Would save me several thousand to do it though.