Query: adjustable hei vacuum advance
Pertronix D7133700 Flame-Thrower Vacuum Advance Black Cap Billet Electronic Distributor with Ignitor III Technology for Ford FE 352-428
Proform 141-682 Adjustable Vacuum Advance HEI Distributor with Steel Gear and Black Cap for Chevy V8
Pertronix D9006 Flame-Thrower Adjustable Vacuum Advance Canister for HEI Distributor
Crane Cams 99601-1 Adjustable Vacuum Advance Kit
Proform 66952C HEI Adjustable Vacuum
ACCEL 59107 Distributor - Performance Replacement HEI - No Coil
ACCEL 31035 Adjustable Vacuum Advance for GM HEI Distributors
Crane Cams 99600-1 Adjustable Vacuum Advance Kit