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PerTronix 91261 Ignitor II Adaptive Dwell Control, Ford 6 Cylinder
PerTronix 91261 Ignitor II Adaptive Dwell Control, Ford 6 Cylinder

PerTronix 91261 Ignitor II Adaptive Dwell Control, Ford 6 Cylinder

Ford Inline Six

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PerTronix 91261 Ignitor II Adaptive Dwell Control, Ford 6 Cylinder
PerTronix 91261 Ignitor II Adaptive Dwell Control, Ford 6 Cylinder
PerTronix 91261 Ignitor II Adaptive Dwell Control, Ford 6 Cylinder
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PerTronix 91261 Ignitor II Adaptive Dwell Control, Ford 6 Cylinder
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Details

GTIN Code:
694342007720
MFG. Part #:
91261
EO#:
D-57-22

Info

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

1949-74 Ford All models (excluding V-6 engine) V6 (Overhead view of Holley distributor shaft, Not for use with solid core spark plug wires)
1956-65 Ford All models w/o Loadomatic Dist. V6 (Overhead view of Holley distributor shaft, Not for use with solid core spark plug wires)
1956-65 Mercury All models w/o Loadomatic Dist. V6 (Overhead view of Holley distributor shaft, Not for use with solid core spark plug wires)
1958-74 Mercury All models V6 (Overhead view of Holley distributor shaft, Not for use with solid core spark plug wires)
1966-74 Ford All models V6 (Overhead view of Holley distributor shaft, Not for use with solid core spark plug wires)
1966-74 Mercury All models V6 (Overhead view of Holley distributor shaft, Not for use with solid core spark plug wires)

Installation Tips

  • PerTronix 91261 Ignitor II Adaptive Dwell Control Ford 6 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

Installation Instructions (PDF)

Pertronix Ignitor I/II/III Comparison Chart (JPG)

Important Messages

  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
Some parts are not legal for use in California or other states with similar laws/regulations

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