PerTronix Marine Flame-Thrower Billet distributor with Ignitor II technology for:

Chevrolet Small Block Generation I & Big Block Mark IV & Gen V/VI Marine engines with RH Standard Rotation

265"/4.3L, 267"/4.4L, 283"/4.6L, 302"/4.9L, 305"/5.0L, 307"/5.0L,
327"/5.3L, 350"/5.7L 396"/6.5L, 400"/6.6L, 402"/6.6L, 427"/7.0L, 454"/7.4L V8

- Standard Distributor Gear Rotation

- Marine approved distributors are designed to meet and exceed SAE J1171 standards.
- Precision CNC Machined 6061-T6 Billet Aluminum Housing Is Lightweight Yet Strong
- Tempered Distributor Shaft Has Low Torsion Displacement For Accurate Timing And Extended Operational Life
- Precision Stamped And Balanced Mechanical Advance Weights Eliminate Erratic Timing
- Adjustable Mechanical Advance With Proprietary Limiting Function Permits Multiple Settings
- Upper Ball Bearing And Oil Impregnated Bronze Lower Bushing Work Together To Reduce Friction And Provide Shaft And Advance Mechanism Stability Reducing High RPM Vibration<--chevy-->