PerTronix 9HO-181 Ignitor II Distributor Conversion Kit, Holley 8 Cyl
304 International V8, 345 International V8
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Details
Info
IGNITOR II HOLLEY 8 CYL
The Ignitor II has many of the same great feature 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.Features 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) 45,000 volt coil.
• 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.
• Peak current level is reached just prior to spark for maximum energy without the heat build-up, increasing coil and module life.
• Adjusts spark timing at higher RPMs to compensate for the inherent electronic delay.
• Senses startup and develops more energy for quicker, easier starting. Built in reverse polarity and over current protection shuts down the system, preventing component damage.
• Legal in all 50 states and Canada (C.A.R.B. E.O. #D-57-2).
• Guaranteed for 30 months
Application
1972-81 IHC Truck 266-345 engines V8 (Factory electronic ignition, Clockwise rotation, Not for use with solid core spark plug wires, With factory Holley gold box ignition)Notes
- PerTronix 9HO-181 Ignitor II Adaptive Dwell Control Holley 8 cyl
- Compared to points, averages 4 times more available energy between 3000 & 5000 RPM
- 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
- Peak current level is reached just prior to spark for maximum energy without the heat build-up, increasing coil and module life
- Adjusts spark timing at higher RPMs to compensate for the inherent electronic delay
- Senses startup and develops more energy for quicker, easier starting. Built in reverse polarity and over current protection shuts down the system, preventing component damage
- Legal in all 50 states and Canada (C.A.R.B. E.O. #D-57-2)
Charts
Pertronix Ignitor I/II/III Comparison Chart
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Reviews
Q & A
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Looking for an easy performance upgrade to your ignition system? MSD's line of Ignition Control Boxes offer extreme improvements to drivability and high rpm applications. Here's a look at the differences between the 6 series line-up.