P-120005 or P-120006 Race TCM Trailblazer SS

Approximate Install Time: 10 minutes

Installation Difficulty 1 (easy) – 5 (difficult): 1

Other Items Needed: None

Benefits: Our Race TCMs are a more aggressive version of our normal transmission tuning. Usually dropping .2 tenths in the quarter mile, the race TCM features a more aggressive shift pattern and less torque management. We can also eliminate the annoying converter unlock issue when removing your foot from the gas. We also have the ability to lock the torque converter at wide open throttle (P-120005) if your transmission builder recommends it. Otherwise, the P-120006 is what we recommend. We are sorry but these do not work in the 2008+ TBSSs.

Link to Installation Instructions: None. Disconnect battery, swap stock TCM with Race TCM (located on frame rail below battery, remove plastic cover and one connector, snap out of plastic retainer).

Ready to purchase? Click here for P-120005 or P-120006!

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