hey guys, i have a 94 jspec EJ20 wrx. recently i start noticing stalling out at idle... car not running as good as it use to ( a lot slower) mpg rate drop a lot.... and then i notice the area around my pcv valve has oil....so i'm thinking it's probably clogged up. i tried to get to it...but it just seems like a such a tight place... can't even get a socket or wrench in there.... my buddy told me i should take off the throttle body (since it's sitting right under it) i was thinking do you guys have any other suggestions? and if taking the throttle body out is the easiest option, anyone happen to know the stock number for the gasket? or what type of gasket i should get? any advice would be appreciate it. thank you