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Got a question about tow/haul mode.

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Old 01-05-2004, 07:36 PM
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My truck slowed down nearly .10 and lost over .5 mph in the 1/4 with the tow/haul ON. The 60', 330', 660' and 1/4 were all slower, as were the trap speeds, respectively.
Old 01-06-2004, 07:39 PM
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Default Predator performance shift points rpm vs mph

I am still confused a bit about setting the performance shift points with the predator. What do you all set your shift points with? Mph or rpm? I am thinking the performance shift points mph must be set pretty high to make it rev good but I was wondering if somebody with a similiar set up as mine that has theirs dialed in could lay me down some good starting points to set it up at. I never really messed with it that much I can't seem to get it to wake up like I could with my old hpp3. I got my first custom tune in today and I want that baby to haul booty. Any advice?
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