Can the 4L70 handle no TM?
#11
TECH Veteran
Originally Posted by 2004Denali
OK let me put my .02 in. I thought the 4L65E was just a beefed up 60E from the factory and the 4L70 was just a beefed up 4L65E. if that is correct anyone that has a level 4 or 5 60 or 65 is probably already better than the 4L70. I could be wrong and probably are.
Mark
Mark
The changes from 60E to 65E are well-known, and they're documented right here.
#13
TECH Veteran
Originally Posted by tblrk1980
From what I gather, the only different part is the input drum. I have heard that the unit holds more fluid and handles higher temps.
That thing about more fluid...curious how that's possible if the outside dimensions are the same as the 65.
#15
TECH Veteran
Originally Posted by tblrk1980
have you messed with your PCM on your TBSS? Remove the TM?
#16
Originally Posted by TBSS
No, but there is a company in Michigan tuning TBSS's and doing work in the ECU as well as the TCU. I haven't decided which way I will go yet, canned tune or HPT/EFI. I want this vehicle to be something I'm not going to be messing with all the time.
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