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Replacement Parts

Pertronix 9HO-181 Ignitor II for Holley 8 Cylinder Engine

Pertronix 9HO-181 Ignitor II for Holley 8 Cylinder Engine
- Develops on average 4 times more available energy between 3000 and 5000 RPM, and 2 times more available plug voltage when used with Pertronix Flame-Thrower Coils
- Adaptive dwell maintains peak energy throughout the entire RPM range, reducing misfires while improving engine performance
- Synchronized peak current and spark timing reduces heat build-up and compensates for inherent electronic delay by adjusting the spark timing throughout the entire RPM range
- Senses startup and develops more energy for quicker, easier starting
- Pair with Pertronix Flame-Thrower Canister Coils 45001, 45011, 45111 for optimal performance
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) 45,000 volt coils.

Country	USA
Brand	Pertronix
Manufacturer	Pertronix
Binding	Automotive
ItemPartNumber	9HO-181
Model	9HO-181
Warranty	30 Month Limited Warranty
Color	Black
ReleaseDate	2012-11-30
UnitCount	1
UPCs	694342538668
EANs	0694342538668

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