Description
Distrib., Chevy V8, Billet w/Vacuum Adv.
Chevy V8 Street Pro-Billet w/Vacuum Advance
Includes vacuum advance and must be used with an MSD 6, 7 and 8-series ignition.
The Street Pro-Billet is a popular route for people looking for proven race performance for their street cars. A vacuum advance canister provides economy and the proven MSD mechanical advance gives you the opportunity to dial-in a timing curve to fit your needs. Inside, an oversized steel shaft is QPQ-coated for low friction and rides in a sealed ball bearing at the top of the distributor with an extra-long sintered bushing at the bottom. This combination keeps the shaft steady creating accurate spark delivery at any rpm.
The Street Pro-Billet relies on a magnetic pick-up to trigger the MSD Ignition Control which delivers the powerful sparks to the coil. This pick-up is extremely accurate and never needs adjusting.
Designed for street/performance use with a mechanical and vacuum advance
Must be used with an MSD Ignition Control
Supplied with an HEI style distributor cap and rotor (accepts Cap-A-Dapts)
O-ring seals can be added to modified blocks to improve oil pressure control
Special oil tract improves lubrication to the distributor and cam gear
Nylon pads ensure smooth operation of the advance weights
Advance weight pins are staked and tig welded to the plate
Mechanical advance assembly can be locked out for crank trigger systems
Advance plate and weights are fine blanked from chrome moly steel and QPQ coated for friction reduction
Polished steel shaft is QPQ coated and guided by a sealed ball bearing
Maintenance-free magnetic pickup and precision reluctor create stable trigger signals throughout the rpm range
CNC machined billet aluminum housing and billet aluminum base
Vacuum advance canister for improved economy (can be locked out)
Easy-to-adjust mechanical advance with supplied springs and stop bushings
CARB E.O. Approved
