For those of you experiencing difficulty with the 1 to 4 shift lock-out, or for those of you who wish to experience shifting through all your six gears, here is a simple fix: on the passenger side, just in front of the fire wall, and mounted on the fender well, is a relay, that when […]

This article covers the installation of an Aftermarket Tremec T-56 Six-Speed Transmission into my 1975 (Type C-3) Corvette. I bought the transmission from Forte\’s Parts. It differs from the transmission GM uses in its F-body sport cars. This transmission is made to use the original clutch, bell housing and speedometer plug/cable, out of older sports […]

How to Adjust your Early C4 TPS and Idle Speed by Lars Grimsrud SVE Automotive Restoration Musclecar, Collector & Exotic Auto Repair & Restoration Broomfield, CO Rev. New 6-15-00 This tech paper will discuss the procedure for correct adjustment of the Minimum Idle Speed and for adjustment of the Throttle Position Switch (TPS) on the […]