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Bus Discussion => Bus Topics ( click here for quick start! ) => Topic started by: cliffc on March 29, 2007, 05:22:11 PM
What should the normal operating temp be on the HT740 , also what is the max temp, thanks Cliff
Normal Operating.........Sump temp. Min 150 deg F.
Lockup 250 deg F
Converter 250 deg F
Retarder 250 deg F
Allison Transmission Service Manual SM 2004EN, Copyright 1 May, 1990 General Motors Corp. page 1-14.
This manual covers the HT, HTB, 741,748,755, Models with electronic controls.
HTH Ed