1972 Chevy Nova Weiand 142 Blower Upgrade Holley Pulley Wheel
|
Holley sent us three sizes of pulleys to try on our system. While we would have liked to install and tune for each one, we had limited time and went straight for the smallest pulley for maximum boost. It measuring 2.66 inches in diameter, all it took was a 9/16-inch socket to unloosen the bolt, remove the old pulley, and swap it with the new one. View Related Article
|
|