The 700R4 transmission from General Motors continues to be a reliable and sought-after automatic gearbox more than 40 years after its introduction. Used in all manner of cars and trucks, the GM Turbo ...

The 700R4, also known as TH700R4, is a General Motors four-speed automatic transmission that was used from 1982 to 1993. Internally called a Hydra-Matic MD-8, it was ...

Poor reliability is a car problem that isn't as prevalent as it used to be. Automatic transmissions were among the worst offenders, with some going from smoothly shifting between gears while ...

Retro-fitting modern, overdrive transmissions into early musclecars is nothing new, and with the rapid raise in gas prices (only two dollars a gallon as this is being written) the trend is sure to ...

Is there a replacement for the vacuum actuator on the Jeep BW1339 Quadra-Trac transfer case? My current thought is to make a cable and linkage system. The factory vacuum lines and shift mechanism on ...

Add Yahoo as a preferred source to see more of our stories on Google. Poor reliability is a car problem that isn't as prevalent as it used to be. Automatic transmissions were among the worst offenders ...