SST A41 4-Speed Automatic PerfectFit™ Kit for Pontiac with Lakewood Bellhousing Included

The A41 is an excellent way to replace your tired 904, 727, 518, Powerglide, TH350 (Turbo 350), TH400 (Turbo 400), 200R4 (200-4R) or 700R4 with modern technology that offers better acceleration and a 30% reduction in cruising rpms.

A41 Ratio: 3.06, 1.63, 1.00, 0.70

Each PerfectFit™ Kit comes with the correct components for your application and will include the following parts:

• Automatic Transmission - A41 (GM 4L60E / GM 4L65E Aftermarket replacement)
• EZ-TCU Controller
• Dipstick and Tube - OEM Style
• Auxiliary Oil Cooler - High performance for Stage 2 and 3
• Bellhousing - Requires Quicktime adapter bellhousing for Buick-Olds-Pontiac to SST A41 automatic overdrive
• Lock Up Torque Converter - Electronically controlled, stall options available 
• Throttle Position Sensor - Bolt-on unit provides throttle feedback to computer with just 3 wires
• Braided Steel Cooler Lines
• Speedometer Cable - Mechanical Speedo Cable
• Hardware - High strength grade 8 fasteners standard
• Wiring - Plug & Play wiring harness
• Inspection Cover
• Reverse Light Wiring
• Crossmember - Heavy duty formed steel, powder coated or Perch. It is per Car application
• Isolator - Vibration free, heavy duty rubber isolator 

EZ-TCU Overdrive Transmission Controller

The EZ-TCU™ allows for maximum electronic control over shift points, shift firmness & shift speed. The EZ-TCU™ is fully configured and ready to run right out of the box – no tuning necessary. But for those who demand customization, the unit is also optionally fully programmable based on load, speed and RPM.

• Maximum electronic control over shift points, shift firmness & shift speed
• No software, laptop or experience needed
• Completely intuitive programming interface or optional fully programmable based on load, speed and RPM
• Multiple shift modes include full manual mode
• Compatible with popular GM transmissions, including our A41 Automatic 4-Speed
• Includes transmission control unit, hand-held & wiring harness

?Easy Electronic Overdrive Transmission Control • No Laptop, Previous Tuning Experience or Tuning Required

For computer controlled transmissions, nothing beats the new TCI® EZ-TCU™ by FAST™. No software, laptop or tuning experience is required. Simply install this transmission control unit according to the enclosed instructions, and then start the system by answering the simple Setup Wizard questions on the included hand-held unit. It’s that easy; the EZ-TCU™ does all the work for you!

?Optionally Programmable Based on Load, Speed & RPM • Stores (2) Custom Calibrations • Optional Paddle Shifter

The EZ-TCU™ is fully configured and ready to run right out of the box – no tuning necessary. But for those who demand customization, the unit is also optionally fully programmable based on load, speed and rpm. TCI® and FAST™ engineers took a page from the very successful FAST™ EZ-EFI® Self Tuning Fuel Injection System and designed the EZ-TCU™ programming interface to be completely intuitive. There is no real expertise needed if you want to custom program your calibration. The EZ-TCU™ is capable of real-time switchable calibrations, which allows for multiple setups. Run one calibration on the way to the track, and then with the push of a button, have a more aggressive setup ready for the race. The multiple shift modes include full manual mode for using bump or paddle shifters.

Built-In Self Diagnostic Feature • INCLUDES: Trans Control Unit, Hand-Held Display, OEM-Quality Wiring Harness

Compatible with most popular GM transmissions, including the 4L60E, 4L65E, 4L80E and 4L85E, and the TCI® 6x Six-Speed Transmission. The EZ-TCU™ allows for maximum electronic control over shift points, shift firmness and shift speed. Self diagnostics allow users of every skill level to fully utilize the EZ-TCU™. The complete kit includes the transmission control unit, hand-held unit and wiring harness.

?EZ-TCU™ Information Summary:

• No software, laptop or experience needed

• Maximum electronic control over shift points, shift firmness & shift speed

• Completely intuitive programming interface or optional fully programmable based on load, speed & rpm

• Compatible w/ GM transmissions, including 4L60E, 4L65E, 4L80E, 4L85E & TCI® 6x Six-Speed

• Includes transmission control unit, hand-held and wiring harness

• Included hand-held can operate as electronic dash

• Multiple shift modes include full manual mode