well dont open the cover yourself. if you had it done at a shop make them do all the work and get your moneys worth. some kits, like mine, came with a note saying that the new design of the tc does not require the upper guide that goes between the camshafts in the fornt does not need to be reinstalled. if its not the upper guide then its the pump unless your upper side guide is stuck for some reason and is not putting pressure on the chain causing it to slack. what oil are you using and how many miles are on your car?
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1992 240sx 5 spd. - Sold / 02 Maxima Se
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