- #4l60e shift kit install install#
- #4l60e shift kit install full#
- #4l60e shift kit install series#
- #4l60e shift kit install free#
Make sure to use cleaning solvents only in a well ventilated location away from any source of ignition such as open flames, sparks, hot water heaters, etc. WARNING: Almost all cleaning solvents pose a threat of fumes and or fire. If you do not have a solvent cleaning setup available, get several cans of WD40 to clean your parts. Dirt, loose threads from rags and pieces of old gaskets can become lodged in valve bores and/or separator plate orifices and cause the transmission to malfunction.
#4l60e shift kit install free#
Choose a clean, dirt and dust free place to work on your 4L60E. NOTE: Metric tools are required to disassemble and assemble the 4L60E, see tool list at rear of this booklet. For Maximum performance and positive shift feel we recommend B&M Synthetic Trick Shift ATF. Both Mercon/Dexcron III and B&M Synthetic Trick Shift ATFs are suitable for use in your 4L60E transmission. Dexron/Mercon type ATFs were formulated to produce smooth TechnicalSupport(707)5444761 1 Installation Instructions SHIFT IMPROVER KITįits: 1993-2006 GM 4L60E Automatic Transmission This characteristic friction property is one of the variables that determines shift feel and clutch torque capacity. In addition to the effects of temperature, each type of ATF (B&M Synthetic Trick Shift, Dexron III, Mercon etc.) has a specific characteristic friction property. As ATF temperature increases it becomes thinner (less viscous) which allows the fluid to flow faster through small orifices thereby producing faster shift rates. After installing the B&M Shift Improver Kit the actual shift feel you get will depend on the factory PCM calibration, Automatic Transmission Fluid (ATF) temperature and the type of ATF you have used. While Street level produces a slightly quicker and more aggressive shift compared to Heavy Duty level. Heavy Duty level produces a solid, noticeably firm shift when compared to the stock shift feel. With this kit you can set the shifting characteristics of your 4L60E to one of two levels of performance, Heavy Duty or Street. We have designed this kit as an easy way to overcome the less desirable features of the factory calibrated imperceptible shifts. All of the parameters that control fluid pressures, shift point RPM and TCC (Torque Converter Clutch) Iock-up speed have been preprogramed into the PCM at the factory.
#4l60e shift kit install full#
Your 4L60E Transmission is controlled by the (PCM) which has full control of the 4L60Es operation. This kit was not designed for and is not suitable for all out racing applications. General 4L60E Information B&Ms 4L60E Shift Improver Kit was designed to provide firm positive shift quality and improve transmission durability in original vehicle installations and those with moderate engine power improvements. If your 4L60E is slipping, overheating, shifting irregularly or making noise, you should have it repaired before or, in conjunction with the installation of your B&M 4L60E Shift Improver Kit. No recalibration kit can fix an already ailing transmission. All transmission shift point RPM and pressure control functions remain under full PCM (Powertrain Control Module) control as they were originally. This kit does not change or modify shift point RPM in any range. The B&M 4L60E Shift Improver Kit mechanically recalibrates your transmission to produce firm positive shifts, this helps reduce clutch pack heat build-up and improves transmission durability.
#4l60e shift kit install install#
We have made every effort to include more than enough information to assist anyone with minimum mechanical experience to install this kit.
#4l60e shift kit install series#
Before proceeding with the installation please read all of the B&M 4L60E Shift Improver Kit installation instructions so you will be familiar with the series of steps required to install this kit. CAUTION: To avoid any possibility of bodily injury or damage to vehicle, do not attempt installation until you are confident that the vehicle is safely secured and will not move. Place blocks or wedges in front of and behind both rear wheels to prevent movement in either direction. WORK SAFELY! For maximum safety, perform this installation on a clean, level surface and with the engine turned off.
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