Hello all, replaced the engine oil cooler lines last weekend, got it all buttoned back up and now have a leak at the top of the Engine Oil Cooler housing. Went to the local autozone and ordered a felpro gasket kit for engine oil cooler and it comes with like 7 different gaskets in it along with some small O rings. The housing is only held on with two bolts as far as I can see, anyone ever done this before? Do I really have like 7 gaskets in there to replace or is it just the big round one? Any advice is appreciated.