Chevy V8 Pro-Billet Distributor Locked-Out From The Factory. Must Be Used With An MSD 6, 7 Or 8-Series Ignition MSD Ignition

Part #: 85501

This strong, billet aluminum distributor is set up for engines that run locked-out timing or an MSD Timing Computer. With no advance assembly, the rotor plate is welded directly to the oversized shaft. A sealed ball bearing guides the top of the shaft while an extra long sintered bushing stabilizes the lower portion.Trigger signals are produced via a high-output magnetic pick-up. This pickup is extremely accurate and never requires adjustment. Since this distributor is designed primarily for race engines, an oversized (+.006 Inch) bronze gear is installed along with an adjustable slip collar for modified blocks, heads or intake manifolds.Designed primarily for race applications with no mechanical advanceO-ring seals can be added to modified blocks to improve oil pressure controlAdjustable slip collar mounting flange for engines with modified deck heightsSupplied with a 0.006 oversized bronze gear installedCNC machined billet aluminum housing and billet aluminum baseWill not accept a vacuum advance canisterMust be used with an MSD 6, 7, 8, or 10 Series IgnitionSupplied with an HEI style distributor cap and rotor (accepts Cap-A-Dapts)Maintenance-free magnetic pickup and precision reluctor create stable trigger signals throughout the rpm rangePolished steel shaft is QPQ coated and guided by a sealed ball bearingSpecial oil tract improves lubrication to the distributor and cam gearDetails:Distributor Cap Included: YesDistributor Type: Magnetic PickupEmission Code: 1Gear Material: BronzeIgnition Box Required: YesIgnition Coil Included: NoIgnition Rotor Included: YesWarranty: Manufacturer's Limited 1 Year Warranty

Features:

• Designed primarily for race applications with no mechanical advance
• Will not accept a vacuum advance canister
• Must be used with an MSD 6, 7, 8, or 10 Series Ignition
• Supplied with an HEI style distributor cap and rotor (accepts Cap-A-Dapts)
• Supplied with a 0.006" oversized bronze gear installed
• 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
• Polished steel shaft is QPQ coated and guided by a sealed ball bearing
• Adjustable slip collar mounting flange for engines with modified deck heights
• Maintenance-free magnetic pickup and precision reluctor create stable trigger signals throughout the rpm range
• CNC machined billet aluminum housing and billet aluminum base

Locked-out from the factory. Must be used with an MSD 6, 7 or 8-series ignition.