Originally Posted by new3000GTowner
Would it be safe to drop the whole thing into a hot tank used for cleaning metal?
I wouldnt as you got some plastic kind of barrels under the throttle cable springs.
have the TB off the car first of all, Then as described above, empty a can of carb cleaner into it.
if you want to go the whole hog get the replacement gaskets from mitsu, take it apart and clean all the pieces individually..