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Professional Grade Atomic Transmission Controller Diy Kit [BM7d9kiF]

$74.99 $239.99 -69%

BRAND NEW MSD Professional Grade Atomic Transmission Controller Diy Kit [BM7d9kiF], STAND ALONE, RED FINISH, COMPATIBLE WITH 4 SPEED AUTOMATIC TRANSMISSIONS THERE IS NO REASON TO SETTLE ON JUST THREE GEARS OR THE KICKDOWN LINKAGE OF AN AUTOMATIC TRANSMISSION WITH THE NUMBER OF ELECTRONIC

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Professional Grade Atomic Transmission Controller Diy Kit [BM7d9kiF]

BRAND NEW MSD Professional Grade Atomic Transmission Controller Diy Kit [BM7d9kiF], STAND ALONE, RED FINISH, COMPATIBLE WITH 4 SPEED AUTOMATIC TRANSMISSIONS

THERE IS NO REASON TO SETTLE ON JUST THREE GEARS OR THE KICKDOWN LINKAGE OF AN AUTOMATIC TRANSMISSION WITH THE NUMBER OF ELECTRONICALLY CONTROLLED FOUR SPEED AUTOMATICS THAT ARE AVAILABLE THESE DAYS. MSD WILL TAKE THE MYSTERY OUT OF SETTING UP OR PROGRAMMING AN AUTOMATIC TRANS WITH THE Professional Grade Atomic Transmission Controller Diy Kit [BM7d9kiF].

THE ATOMIC TRANS CONTROL MODULE (TCM) IS BASED OFF ATOMIC EFI SERIES WITH THE SAME GOAL OF MAKING INSTALL & SETUP SIMPLE. COMPLEMENTED WITH A HARNESS KIT TO MATCH YOUR APPLICATION. ONCE CONNECTED, MODIFY THE OPERATING PARAMETERS OF YOUR TRANSMISSION SUCH AS THE SHIFT POINTS, TORQUE CONVERTER CLUTCH BEHAVIOR, SHIFT FIRMNESS & MORE!

PARAMETER ADJUSTMENT:

  • THE ATOMIC TCM ALLOWS SIMPLE PARAMETER ADJUSTMENT USING THE SUPPLIED HANDHELD MONITOR. THE HANDHELD CONNECTS TO THE ATOMIC TCM AND CAN BE LEFT IN PLACE AS A DASH BOARD TO MONITOR THE TRANSMISSION IN REAL-TIME, OR DISCONNECTED ONCE CONFIGURATION IS COMPLETE. ONCE INSTALLED & CONNECTED, YOU NEED ONLY SPECIFY A FEW BASIC PARAMETERS THAT ARE LISTED IN THE INITIAL SETUP MENU. FIRST AND FOREMOST, SELECT THE TYPE OF TRANSMISSION YOU ARE USING (SUCH AS A GM 4L60E OR FORD 4R70W). ALL SUPPORTED TRANSMISSION TYPES ARE LISTED IN THE MENU TO MAKE THIS STEP EASIER. OTHER REQUIRED FIELDS UNDER INITIAL SETUP INCLUDE THE NUMBER OF ENGINE CYLINDERS, REAR END GEAR RATIO (AND TRANSFER CASE RATIO, IF APPLICABLE), AND TIRE HEIGHT.
  • ONCE THE INITIAL SETUP HAS BEEN COMPLETED, YOU CAN START AND DRIVE THE VEHICLE WHILE TAKING ADVANTAGE OF THE ADVANCED SETUP MENU ITEMS TO DIAL-IN THE TRANSMISSION TO YOUR LIKING. FROM THE ADVANCED SETUP MENU, YOU CAN CONTROL SHIFT POINTS AND CHARACTERISTICS LIKE SHIFT FEEL AND TORQUE CONVERTER CLUTCH OPERATION.
  • THERE ARE ALSO OPTIONS ALLOWING ADJUSTMENT OF THE DESIRED WIDE OPEN THROTTLE (WOT) SHIFTING, VEHICLE SPEED SENSOR CONFIGURATION, AND MORE. YOU CAN FEEL THE RESULTS IN REAL-TIME AS A PASSENGER MANIPULATES THE PARAMETERS AND MONITORS REAL-TIME OPERATIONAL DATA ON THE HANDHELD MONITOR! DATA AVAILABLE FOR VIEWING INCLUDES ENGINE SPEED, VEHICLE SPEED, THROTTLE POSITION, TRANSMISSION FLUID TEMPERATURE, SHIFTER POSITION, COMMANDED GEAR, AND MORE!

FEATURES:

  • ADJUST SHIFT POINTS
  • ADJUST TORQUE CONVERTER CLUTCH BEHAVIOR
  • SELECT DIFFERENT LEVELS OF SHIFT FIRMNESS
  • SELECT BETWEEN AUTO-SHIFT MODE & MANUAL-SHIFT MODE
  • ACTIVATE DYNO MODE TO DELIVER REPEATABLE CHASSIS DYNO RESULTS

SPECS:

  • BRAND: ATOMIC
  • MAKE: UNIVERSAL
  • PRODUCT TYPE: AUTO TRANSMISSION CONTROLLER

YOU CAN VIEW AND DOWNLOAD THE COMPLETE ASSEMBLY INSTRUCTION BOOKLETS FOR THIS CONTROL MODULE HERE.

What Our Customers Say

January 18, 2026

Absolutely no complaints!

A great item for a very, very good price.

- Victoria Y..

January 18, 2026

Absolutely no complaints!

A great product. And I'm happy with it.

- Jody E..

January 18, 2026

Absolutely no complaints!

I am very happy with the truly great quality.

- Peggy J..

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