MSD's Atomic Transmission Controller (TCM) simplifies programming an electronically controlled 4-speed automatic transmission, using the same easy setup philosophy as the Atomic EFI series. It's paired with an application-specific harness kit and a Handheld Monitor for parameter adjustment — no PC or software required — letting the installer set shift points, torque converter clutch behavior, shift firmness, and more in real time.
Specifications:
- Compatible Transmissions: Most GM and Ford 4-speed automatics (harness kit sold separately, matched to application)
- Setup Method: Handheld Monitor, no PC/software required
- Adjustable Parameters: Shift points, torque converter clutch behavior, shift firmness, WOT shifting, VSS configuration
- Monitored Data: Engine speed, vehicle speed, throttle position, transmission fluid temperature, shifter position, commanded gear
- Special Mode: Dyno Mode for repeatable chassis dyno results
- Warranty: Manufacturer's Limited 1-Year Warranty
- Part Number: 2760
FAQ
What transmissions does the MSD 2760 controller work with?
Most GM and Ford 4-speed automatic transmissions; a matching Harness Kit is required for the specific application.
Do I need a laptop to program the Atomic TCM?
No. Setup and parameter adjustment are done through the supplied Handheld Monitor, no PC or software needed.
Can the Handheld Monitor stay connected while driving?
Yes, it can be left connected to monitor the transmission in real time or disconnected once configured.
What parameters can be adjusted?
Shift points, torque converter clutch behavior, shift firmness, wide-open-throttle shifting, and vehicle speed sensor configuration, among others.
Does the controller support dyno testing?
Yes, Dyno Mode can be activated for repeatable chassis dyno results.
