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torque converter bolts don't line up with flywheel. Jump to Latest Follow 1 - 7 of 7 Posts. C ... It will only bolt up one way. The Excalade I think would of had a 4l60E. You dont list what the 6.0 came from but i bet it had a 4l80E bolted to it. And there not the same flywheel. For one the 60e is 3 bolts and the 80e is 4 or 5.
Torque the transmission to engine mounting bolts to 40 ft/lb. On Vortec engines with a cast aluminum oil pan, torque the lower transmission mounting bolts (threading into the oil pan) to 33 ft/lb. Apply LocTite 242 or 262 to the threads of the torque converter bolts, and torque the TC bolts to 45 ft/lb.