Pertronix D7172420 Flame-Thrower Plug and Play Vaccum Advance Top Exit Style Cap Electronic Distributor with Ignitor III for British 25D 4-Cylinder Engine

Performance Distributors for British Engines. Flame-Thrower HP distributors take the performance line of distributors one step higher. That's right, HP stands for High Performance, and that's what you get with our all new HP distributors. These distributors feature Ignitor III technology and are available with top exit or our new side exit caps. For optimal performance, use our Flame-Thrower III 45,000 volt coils. Features: All new lightweight cast aluminum housings. Tailored advance curve for optimal performance and drivability. Ignitor III multi-spark rev limiting modules. reducing misfires while improving engine performance. Integrated digital REV limiter with LED feedback for precise RPM setting. High dielectric strength cap with brass terminals. Top or side exit caps available. Balanced rotor with overmolded brass contact. Warranty: 30 months electronics/limited 1 year mechanical. Not legal for sale or use on pollution controlled motor vehicles.

• All new lightweight cast aluminum housings
• Tailored advance curve for optimal performance and drivability
• Ignitor III multi-spark rev limiting modules
• Integrated digital REV limiter with LED feedback for precise RPM setting
• Peak current level is reached just prior to spark for maximum energy without the heat build-up, increasing coil and module life