Holden V8 253 304 308 MSD Pro-Billet Distributor Use With 6AL Box # MSD8589 Rate_15 One of the main perks

One of the main perks is an integrated idle bypass valve that allows for idle adjustments while maintaining the proper throttle-plate-to-transfer-slot relationship

REQUIRES SANDEN 508 COMPRESSOR AND SAGINAW POWER STEERING PUMP

Holley universal 4-barrel 1000 cfm 4150 flange throttle bodies feature integrated throttle position

Oil Filter Included:No

Holden V8 253 304 308 MSD Pro-Billet Distributor Use With 6AL Box # MSD8589 Rate_15 One of the main perksHolden V8 253 304 308 MSD Pro Billet Distributor Use With 6AL Box # MSD8589 Holden V8 253 304 308 MSD Pro Billet Distributor CNC machined billet alloy housing and billet alloy. Easy to adjust mechanical advance with supplied springs and stop bushings. Maintenance free magnetic pickup and precision reluctor create stable trigger signals throughout the rpm range. Polished steel shaft is QPQ coated and guided by two sealed ball bearings. Advance plate