Control Your LockUp! Now you can control the lockup converter on your overdrive transmission with your carburated engine and not have to buy an expensive computer! This easy to install Lock-Up Kit doesn't need the computer or speed sensor. A vacuum controlled 4th gear pressure switch/lock up solenoid combination controls the lockup. Comes with 4th gear pressure switch, converter lock-up solenoid, vacuum control switch, brake control switch, color-coded wiring harness, factory connectors and trans pan gasket. Fits any 700R4 GM transmission.
