- #4L60E SHIFT KIT FOR TOWING HOW TO#
- #4L60E SHIFT KIT FOR TOWING DRIVER#
- #4L60E SHIFT KIT FOR TOWING MANUAL#
- #4L60E SHIFT KIT FOR TOWING FULL#
The second thing that annoys us is that the transmission doesn't necessarily upshift when we want it to, such as at very low throttle position settings during light-load and low-speed cruising. Back down off of our soap-box, let's return to our trans tuning. In fact, we here at Master Engine Tuner and Embex Media support sensible regulation and as our loving elders taught us, "Don't ever tear something down unless you're ready to put up something twice as good in its place." We don't envy the EPA and the hard work they need to do, but when it comes to your hot rod and re-powering it with a modern powertrain, when you know you can do better and make the world a cleaner and safer place, you'd be irresponsible not to. Realize, here, that we're not bashing the EPA for their tests or the manufacturers for doing what they can to ensure their vehicles and powertrains pass the tests as well as possible.
#4L60E SHIFT KIT FOR TOWING MANUAL#
Utter nonsense, and potentially downright unsafe! What we would do in a manual transmission is downshift one gear immediately upon accelerating and only dip partially down into the accelerator pedal, staying in closed-loop fuel strategy (thus saving fuel) and not entering the WOT zone as the above auto trans scenario would have done. Its very job is to multiply torque and keep the engine in the proper rev-range when you need it to do so! Why the BS? The reason this happens is so that the vehicle in question passes the EPA tests, but it doesn't necessarily help in the real world as you use more throttle for far longer than necessary to make the pass or merge into the appropriate lane or accelerate up to the same speed as traffic.
#4L60E SHIFT KIT FOR TOWING DRIVER#
When you as a driver wish to accelerate, the transmission shouldn't be your enemy. Now, before you say "You shouldn't have turned!", well, try hold that line of reasoning when you live in NYC, or Toronto, Miami, Houston, LA, etc, etc, or any area where traffic gets heavy during rush hour. You lean into the throttle to get moving, then hold the throttle as you turn, and then as you straighten out, you add more throttle to accelerate, but the trans has already upshifted and now won't downshift, regardless of throttle pedal setting, and there's a guy coming at you from behind honking his horn. Another example is when you make a right-hand turn onto an adjacent roadway from a dead stop. Not to mention that it startles the life out of Granny in the next lane over! No, this simply won't do.
#4L60E SHIFT KIT FOR TOWING FULL#
Then more pedal, and as you run out of roadway near the merge and you're finally darned near full throttle, BAM!, the transmission drops down multiple gears and you move out like a scalded rabbit as if panicked. You dip down into the throttle and the vehicle accelerates s-l-o-w-l-y.You put down more accelerator pedal, and still slow progress. Picture this: You're in 4th gear at 45 mph and you see that you must merge ahead. One of the worst problems that exists with modern trans shift schedules are the downshifting characteristics. So, to begin our definition of what we expect from our vehicle, we'll look at the deficiencies of the current TCM programming and decide what we want changed. By installing a new ERod engine and transmission and then adjusting the transmission shift strategy to suit your driving style and environment, you can achieve massive fuel economy savings compared to your old carbureted 350 V8 and 3-speed transmission while enjoying a far more satisfying drive. These are excellent goals to be certain, and goals we should only ever try to improve on by adjusting shift strategy based on our own particular driving environment. The factory programs the Transmission Control Module (TCM) for the "average" driver as well as to make certain the vehicle performs as well as possible during the EPA fuel economy and emissions test cycle and to ensure long-term powertrain reliability. The key to tuning your 4L60E transmission properly is defining how you want the vehicle to behave under various driving conditions.
#4L60E SHIFT KIT FOR TOWING HOW TO#
After all, if the transmission shifts the same way you would if you were driving a manual trans, we'll, that'd be awesome, and that's what we're going to show you how to do.
Automatic transmission does exactly what you want it to do, you may end up loving it as well.
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