Tap and die sets include a gauge that calculates threads per inch. Select the corresponding die that matches with the reading on the thread per inch gauge, and set the die in the handle that comes with the set.
The IROC-Z model of the Chevrolet Camaro first made its public appearance in 1985 as an add on option to the 1985 Camaro Z28 model. But its origin began long before that. IROC stands for International Race of Champions which is an automobile racing series similar to what NASCAR is.
The History of the El Camino. The Chevrolet El Camino is a utility vehicle / muscle car built by Chevrolet in the United States from 1959 to 1960, with production resuming in 1964 and continuing through 1987.