I told you i was forgetful , as soon as i read your response i degraded myself for not remembering. my 02 has 2 openings turbo and blank. 93 has 1 and it does not hold the oil filter on like some of my other equipment, duh. so thanks to you i can now joyfully continue with this ,just another project that i got myself into and ,asking why? the moment i opened the box delivered by the man in brown. Thanks Dieselman my anxioty level is down several points.