needed oil pan gasket with dip stick holes on both side

[jc]

anybody know were i can find a pan gasket for a 10066036 crate motor. it has openings on both sides for the dip stick. so far ive only found it on the passenger side or the drivers side. the po used the gaskets for drivers side dip stick mount, which left an unsealed surface at the passengerside hole, hence the one quart per a mile oil leak it had. also i would something to pug the spare hole? any ideas. i found out it was a target or good wrench motor on mortec.com but thats all i know so far.thanks in advance john