OMG. Did my brothers 95 Mystique last spring. Yep 10 year old car and the UIM had never been clean. 6 cans of Berrymans did the trick. Just keept spraying it on the carbon. Almost everyone on the site uses Berrymans and never heard of a complaint. Oven Cleaner?! You have to be kidding me. Don't know what you were doing. Spraying a little on isn't going to eat it off. You might have to use some vinyl bristle brushes too.

-'96 SE MTX 3L -'98 SVT 1,173 of 6,535 -'05 Mazda 6s, loaded, g/f's ride -Need a 96-00 manual on CD? PM or email me