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High-performance distributor designed for Chevy V8 engines with advanced features.
The MSD Pro-Billet Distributor is engineered specifically for Chevy V8 engines, providing a robust solution for both street and racing applications. Constructed from CNC machined billet aluminum, the distributor housing is designed for precision and durability, ensuring a lightweight and flex-free structure that withstands the demands of high-performance environments. The polished steel shaft is QPQ coated and guided by a sealed ball bearing, allowing for smooth operation across all RPM ranges.
This distributor features a maintenance-free magnetic pickup and precision reluctor, which deliver stable trigger signals throughout the RPM spectrum. The mechanical advance system is easy to adjust, and the components are crafted from chrome moly steel, ensuring reduced friction and enhanced performance. Additionally, the mechanical advance assembly can be locked out for crank trigger systems or racing applications, providing versatility for various setups.
With a black cap featuring HEI/male posts, the MSD Pro-Billet Distributor includes a nylon pad system that ensures smooth operation of the advance weights. This distributor is designed to meet the needs of performance enthusiasts, offering reliability and efficiency for both street cruising and competitive racing.
Features
- Polished Steel Shaft Is QPQ Coated And Guided By A Sealed Ball Bearing For Smooth Operation At All RPMs
- Maintenance-Free Magnetic Pickup And Precision Reluctor Create Stable Trigger Signals Throughout The RPM Range
- CNC Machined Billet Aluminum Housing And Billet Aluminum Base Providing Superior Strength And Great Looks
- Easy-To-Adjust Mechanical Advance
- Advance Plate And Weights Are Fine Blanked From Chrome Moly Steel And QPQ Coated For Friction Reduction
- Advance Weight Pins Are Staked And Tig Welded To The Plate
- Nylon Pads Ensure Smooth Operation Of The Advance Weights
- Mechanical Advance Assembly Can Be Locked Out For Crank Trigger Systems Or Racing Applications
- Vacuum Advance Canister For Improved Economy (Can Be Locked Out)
Specifications
- Manufacturer: MSD Ignition
- Manufacturer Part Number: 85555
- Condition: New
- Finish: Polished
- Recommended Use: Street/ Strip
- Spark Advance Type: Mechanical Advance
- Spark Distribution Type: Magnetic Trigger
- Drive Gear Type: Iron Gear
- With Ignition Module: No
- With Tach Drive: No
- Includes Cap And Rotor: Yes
- Cap Color: Black
- Cap Type: HEI/ Male Posts
- Coil In Cap: Yes
Compatibility / Fit
- 1900-1900 Chevrolet Big Block 1965-1990 Gen IV
- 1900-1900 Chevrolet Big Block 1991-1995 Gen V
- 1900-1900 Chevrolet Small Block 1955-1986
- 1900-1900 Chevrolet Small Block 1987-1998 (OE Roller)
- 1900-1900 Chevrolet Small Block 383
Technical Documents
Shipping & Returns
- This product ships within the continental USA only.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.
