Distributor, MSD, Digital E-Curve, SB/BB Chevrolet

No external controls or boxes to mount and connect

Three simple connections allow you to drop this E-curve Billet distributor in your Chevrolet V8 engine. The really "trick" part is you can set the 20 different timing advance and 5 vacuum advance curves and the rev limit electronically, right underneath the rotor inside the distributor. Also included is a high-output ignition module that is replaceable in the field and puts out a more intense spark for improved performance. Comes with a Rynite cap and rotor, along with a rigid ear, for increased performance and durability.