| Does 1-4 mean all forward gears? If yes input shaft bearing is suspect. Have someone drive while you listen thru the shift lever with a shethascope or a metal rod placed against the shift metal post to your ear. That should ID it better. What about noise if clutch depressed when engine running, car stopped and move shifter from 1 thru 4, even 5 and reverse with engine at 1500 or so rpm? If TB noisy it should be noticable with this test. What lube brand and weight are you using in tranny? Was diffy somewhat noisy before any of these upgrades? What lube brand and weight is in diffy? When was timing belt service done and what was replaced?
ZUL8TR in Orlando,FL |
