Welcome to Classic Industries®  v5.8

America's First Choice In Restoration
and Performance Parts and Accessories
Up To 25% OFF!* Online Orders Over $279
B & M GM TH200/TH350/700R4/4L60/200R4 Torque Converter Lock Up Control - Mechanical Speedometer

223308 - B & M GM TH200/TH350/700R4/4L60/200R4 Torque Converter Lock Up Control - Mechanical Speedometer

This unit provides control over torque converter lockup through vehicle speed on GM transmissions with a lockup converter.

Eliminates converter lock and unlock cycling and premature unwanted converter lockup avoiding engine lugging and spark knock. Provides lockup at highway speeds for fuel economy. Can be used for converter lockup operation when converting a non-lockup equipped vehicle to a lock up style transmission and converter.

Provides dash mounted control to govern converter lockup at any speed between 30 and 90 …

+ Learn More

Product #: 223308

In Stock Now!

MSRP: $225.99 set
Classic: $204.99 set


Quantity:


Share:



Up To 15% OFF* When You Pay With Classic Visa!  Show Off Your Enthusiasm for Cars & Get Great Rewards with Classic Industries Visa