Quote Originally Posted by scottydoggs View Post
mine was nice and clean on the outside too, flip it open, spray some carb cleaner in there. remove the maf if its in the tb, never spray anything on a maf but maf cleaner. ( or you'll kill the maf) then get your old tooth brush and scrub around, it will come out black as night.
i respectfully disagree with the maf cleaner. i have used electrical contact cleaner multiple times for the MAF. no big deal though.