SEABEE08FX4
New member
So the 6.0 and 6.4 share the same tranny. Does that mean they are controlled the same way? Iirc the 6.4 has a standalone tcm where the 6.0 is grouped in with the pcm. Which is why tuning on the 6.0 is more critical. Sure you can use the adaptive learning for shift on the fly stuff. Heck banks, edge and bullydog have been doing that for years with great sucess.
Not controlled the same but they are ( short of the converter ) the same transmission.
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