Description
This item is brand-new, factory sealed.
PerTronix 91281 Ignitor II Adaptive Dwell Control for Ford 8 Cylinder
- Adaptive dwell maintains peak energy throughout the entire RPM range, reducing misfires while improving engine performance
- Develops on average 4 times more available energy between 3000 and 5000 RPM, and 2 times more available plug voltage
- Compensates for inherent electronic delay by adjusting the spark timing throughout the entire RPM range
- Synchronized peak current and spark timing reduces heat build-up
- Senses startup and develops more energy for quicker, easier starting
- Manufacturer: Pertronix
- Brand: Pertronix
- Model: PerTronix
- Item Weight: 3.2 ounces
- Product Dimensions: 6 x 4.8 x 4.8 inches
- Country of Origin: USA
- Item model number: 91281
- Is Discontinued By Manufacturer: No
- Manufacturer Part Number: 91281
- OEM Part Number: 91281
The Ignitor II has many of the same great features that the Ignitor has, but its smarter. Ignitor II units sense the coil current level and use a powerful micro controller to adjust the dwell. Variable dwell helps to maintain peak energy throughout the entire RPM range. Ignitor II systems develop up to 4 times more energy between 3000 and 5000 RPM than standard ignition systems. High RPM performance is improved when used with the Flame-Thrower II super low resistance 0.6 ohms and 45,000 volt coils.
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