327 Small Block Chevy - The Misfit

Supercharger
Holley's 142-series blower was designed with a long nose, allowing it to fit a majority of small-block Chevy powerplants in either a short or long water pump configuration. Although it may be the smallest blower offered by Holley, this little unit still has the ability to produce up to 7 psi of boost with the right combination. The "142" refers to the approximate CID of air per revolution. This blower has a low-profile for maximum fitment under the hood, and it's available for standard or aftermarket heads.

With the TCI damper back on and using a touch of antiseize on the threads, we bolted the lower blower pulley on using a 9/16-inch socket.

With the belt tensioner pulled down, we wrapped the supplied six-rib blower belt around the upper and lower pullies. Then it was only a matter of hooking it up to the dyno and we were ready to make some pulls.