Quote:
Originally posted by PhilD:
Okay, so in theory the atf will be getting more cooling at higher rpms. But I'm presuming that would be offset by the fact the tc may not be locked up?
When I've towed, I've noticed that the TC rarely stays locked for long, even with tow/haul on. Does two/haul help lock it up at all, or simply play with the shift points, in which case I'm guessing that the tow/haul mode does little to help with cooling?
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That pretty well sums it up Phil. I never noticed any better cooling in tow/haul only higher RPM shift points. It still kicks out of lockup and comes back on the converter under a hard pull.