I recently replaced the head on my 2001 2.4 eclipse. It's all back together and runs fine except there's a pretty good size oil leak on the passenger side of the engine. I can't seem to figure out where it's coming from, I don't think it's the cover being too tight/not tight enough, it doesn't seem like that's where the oil is coming from. It seems like it's coming from between the block and the head, if that's even possible without having oil in the water/water in the oil. I'm stumped and really need to figure out where it's leaking from. Is it possible that there's a loose bolt or bad seal somewhere on that side of the engine that i'm missing? Thanks for any and all help!