Check converter hub and drive flats for sharp edges, burrs, scratches, or nicks. Polish the hub and flats with 320/400 grit paper or crocus cloth if necessary. Verify that the converter hub o-ring is properly installed and is free from debris. The hub must be smooth to avoid damaging the pump seal at installation.

Lubricate oil pump seal lip with transmission fluid.Place torque converter in position on transmission.Do not damage oil pump seal or converter hub o-ring while inserting torque converter into the front of the transmission.Align torque converter to oil pump seal opening.Insert torque converter hub into oil pump.While pushing torque converter inward, rotate converter until converter is fully seated in the oil pump gears.Check converter seating with a scale (1) and straightedge (2). Surface of converter lugs should be at least 13 mm (1/2 in.) to rear of straightedge when converter is fully seated.If necessary, temporarily secure converter with C-clamp attached to the converter housing.Install the transmission in the vehicle.Fill the transmission with the recommended fluid.