I have a 88 2.3 auto...How much does the timing supposed to advance when you plug the spout back in? I am only getting a 4 to 6 deg. advance on mine..I been trying to straighten out some problems on the car,done fixed several things,still need to install a new timing belt.But something seems to have this thing running rich..getting no mileage what so ever...done used a little over a half tank of gas and not got but like 100 miles on the tripmeter Something deffinately not right...Any help would be appreciated!!! Well off to the parts store for a timing belt for now