This mode also provides engine braking in all forward gears, which slows your vehicle, particularly on descending grades. This mode moves upshifts to higher engine speeds to reduce frequency of transmission shifting. TOW/HAUL MODE: ( For improved transmission operation when towing a trailer or a heavy load. Our calibrations will have emphasis on shifting at the right mph and rpm as to take advantage of the low torque that is available from the 7.3L V8, while maintaining great fuel economy and power to accelerate when needed. We have corrected this by moving some shift strategies patterns around and we are using a 1-3 3-5 skip at light throttle only (2-4 & 4-6 are eliminated in this mode) but once at wide open throttle you will use all the gears just like factory. The Ford stock pattern is also skip shifting in normal mode most of time its 1-3 3-5 and the goofy one’s are 2-4 4-6 shifts. We have corrected this by raising (slightly) these gears to eliminate the lugging or sluggishness. We have noticed that while in normal everyday mode that the transmission will move into 8th,9th, 10th gears really quickly around town with speeds as low as 42 mph this really lugs the engine and when trying to accelerate there is a pretty good delay to either downshift or accelerate. NORMAL MODE: (For everyday on-road driving duties, normal mode is a perfect balance of excitement, comfort and convenience). Below are some specific examples of what great calibrations can do for a vehicle. So if you have a 3.55 or a 4.30 geared truck they will shift different using this strategy from Ford. FACT ! Ford uses the same shift output strategy for all of these trucks no matter what final gear ratio is in the truck. However, there are still some significant benefits to be had re-calibrating normal daily shift strategies. The 10 speed transmission that comes standard with the 2020 F250- F350 7.3L V8 is a big improvement in driver controls over prior 6 speed transmissions. This tune also excels in any terrain on road or off road so if you have Tremor Package an excellent choice. And especially trucks with 35 inch or larger size tires. (no skip shifting) specific octane fuel used 87-93 octane, increased speed limiter, Traction Control OFF, Light towing is fine with this tune, Tire Size Adjustment, TPMS adjustment. Performance / All Terrain Tune = Engine and Transmission calibration has increased HP/TQ, increased throttle response, optimized shifting, will use every gear in normal mode.(Only difference between this tune and our standard Daily/Tow is the tow/haul pattern has more aggressive upshifts and downshifts.) Great tune for daily driving and or towing. Daily / Heavy Tow Tune = Engine and Transmission calibration has increased HP/TQ, increased throttle response, optimized shifting, specific octane fuel used 87-93 octane, increased speed limiter, Traction Control OFF, Can Tow Factory weight ratings, Tire Size Adjustment, TPMS adjustment.Daily / Tow Tune = Engine and Transmission calibration has increased HP/TQ, increased throttle response, optimized shifting, specific octane fuel used 87-93 octane, increased speed limiter, Traction Control OFF, Can Tow Factory weight ratings, Tire Size Adjustment, TPMS adjustment. Increased speed limiter, Traction Control OFF, Can Tow Factory weight ratings, Tire Size Adjustment, TPMS adjustment. Pedal boost +shifting Tune = retains stock engine power but has increased throttle response and optimized shifting.A quick highlight summary below of each style: We offer 4 styles of tuning for the 2020 F250- F350 7.3L V8.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |