[trannyman52]

that trans should really have a shift kit installed,,,Transgo Jr,,,,or,,,Superior ,,brand...really cleans up shifts,,,it will actually want to up-shift...The other thing check oil cooler flow,,,should be about quart in 15 seconds,,,there is a check ball///valve in cooler circuit,,this is installed to address (lazy garage engagement) on cold start... (torque converter drain back) this must be removed !!! Generally this will restrict oil flow through cooler,,,causes over heating and will cause OD section to fail...Kit will also allow converter to fill in park !!!!