Twoamen
Well-Known Member
Ok, went to hook up hypertech model # 752504 to correct speedometer because of larger tires. Piece of cake with hypertech device. While trying to find green terminal block to plug in the calibration device I found this compartment under the parking brake switch. Inside is a pull lever connected to a orange strap. The lever pulls a cable through the firewall. Ok I pulled and pushed the lever. What's it do. The passenger seat stayed in place and no parachute shot out the back. I sure missed the reference in the manual.