I recently bought an 82 Buick Regal for $600.. Car runs fine but has a few issues.. What do you expect for a $600 car.. But anyway, it's leaking oil from the oil pan gasket & transmission fluid as well.. My question is, how long & hard is it to remove/replace the oil pan gasket? I can take the car to the base's hobby shop to use the lift/tools so that's not an issue. My brother told me that I'd have to undo the mounts & raise the engine 3/4 of the way out like I'm doing an engine swap.. IDK if he's adding extra salt to the mixture or if it's the truth.