Engineered for enthusiasts seeking dependable ignition performance, this distributor helps maintain stable timing characteristics and consistent spark output for street and performance engine combinations. Durable construction supports long-term ignition reliability.

The machined housing, precision shaft support, and performance ignition components help maintain accurate timing and reliable spark delivery across the RPM range. Designed for street-driven and performance-oriented applications, this distributor supports dependable ignition operation and improved engine response.

COMPATIBLE WITH
BUICK 90° V6 (ODD-FIRE)
• 3.7L / 225 in³
• 3.8L / 231 in³ (odd-fire only)

NOTES
Fits Buick 90° V6 odd-fire engines (225 and early 231).
Not compatible with later Buick even-fire V6 engines (1977 and newer).
Not compatible with Buick 3800 V6 or front-wheel-drive applications.
Designed for carbureted HEI ignition systems only.
Requires 12-volt electrical system with alternator.
Distributor gear compatibility should be verified with camshaft material prior to installation.

COMMON VEHICLE APPLICATIONS
• Buick Century
• Buick Regal
• Buick LeSabre
• Buick Skylark
• Pontiac Firebird
• Oldsmobile Cutlass

SPECIFICATIONS
Distributor Type: HEI
Advance Type: Mechanical and Vacuum Advance
Voltage Requirement: 12 Volt
Tachometer Compatible: Yes