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Power Strokes
6.4 Aftermarket
Truck's acting weird.
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[QUOTE="jugger13, post: 751790, member: 9923"] Its based on temp of the tranny. Its got to be real cold out like 30* and under I think. When it cold it uses all 6 available ratios, vs skipping 4th like it does during warm shift strategy. 4 is 1.00 and 5th is 1.09 so its hard to even notice. Iys pretty cool how it uses 2 clutches to make a gear. Like 2nd is made with 1st low/reverse clutch, 3.xx ratio and overdrives clutches, .7x something not sure on the exact ratio. to make up 2nd at 2.xx ratio. Pretty sure when its warm it shifts 1-2, 2-3, 3-6. tow haul runs 1-2, 2-3, 3-5, 5-6 And 4th only comes into play when its cold. im no expert at all and am very possibly wrong on everything lol That's just what I picked up when building my trans. [/QUOTE]
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