Torque converter lock up is one of those things that can be easily overlooked in the normal operation of any newer automatic transmission. With the computer controlled transmissions we are used to driving today the converter will lock and unlock without us ever realizing what’s going on. The lock up converter was introduced in the…
Tag: 200-4R
Highly recommend
Craig went above and beyond to answers all my question pre and post sale. The tru-shift kit is a solid product! Very rigid mounting bracket, along with a high quality cam assembly adapter for my Holley Sniper unit. It also came along with multiple throttle cable adapters, which will come in handy with future car…
The Simple Lock Up Control Module That Will Work In Any Vehicle
The lock up converter was introduced many years ago but due to the extra costs, it never gained popularity until the late 1970’s when the energy crisis demanded a more efficient operation of automatic transmissions. The GM 700-R4 & 200-4R transmissions utilize a lock up converter to help create a more efficient transmission. It…
Throttle Valve Cable System For GM 700-R4 & 200-4R Transmissions
If you’ve ever researched the right transmission for your hot rod or custom transplant, you’ve probably heard of the GM 700-R4 and 200-4R transmissions. The GM 700-R4 and 200-4R transmissions are widely used for custom builds. They’re also some of the most misunderstood transmissions of their time, and have some notorious throttle valve cable hurdles….