PerTronix HO-181 Ignitor Holley 8 cyl
Delivers twice the voltage to the spark plugs, increasing horsepower, fuel economy, and spark plug life
2:1 improvement over points in current fall time for increased coil output
Rotating cobalt magnets trigger a Hall Effect integrated circuit . ...no points to burn, ...no moving parts to wear out
Epoxy molding makes our module impervious to dirt, oil, grease and moisture
Fits entirely inside the distributor
No "black box to clutter the engine compartment
Stable timing ...no need for any adjustments
Will trigger most multi-spark CD ignitions
Available for 6 and 12-volt negative and positive ground systems
Legal in all 50 states and Canada (C.A.R.B. E.O. #D-57-2)

Have a Question?

Call one of our U.S.-based customer service professionals.

Tech Support - Opens at NaNpm (UTC)

PerTronix HO-181 Details

The original Ignitor module is ideal for restorations. Ignitor Module Kits are extremely easy to install and fit into your original distributor to maintain your stock look. No additional ignition box is required keeping a clean look under the hood.

Ignitors are available for most distributors that came with mechanical breaker points and will cover AUTOMOTIVE, MARINE, INDUSTRIAL and AGRICULTURE applications.

For the specified Holley eight-cylinder ignition-conversion application.
Fits inside the specified original distributor to maintain a stock-looking engine bay.
Electronic ignition conversion replaces mechanical breaker-point operation.
Self-contained design requires no additional ignition box.
Designed for straightforward installation in the matching distributor.
Eliminates routine breaker-point replacement for a lower-maintenance ignition setup.

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)

Charts

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

Guides & Documents

Electronic Ignition Conversion Kits Technical Information (447HO181)

Electronic Ignition Conversion Kits Installation Instructions (447HO181)

Warranty (PerTronix)

Warranty Information

Speedway Motors cannot facilitate the return of defective PerTronix products as they have requested to handle these directly with the consumer. Purchasers of a product who wish to make a warranty claim based upon an alleged product defect should email the

CA Prop 65

CARB warning

PerTronix HO-181 Specifications

D-57-22

KEY SPECS
MFG. Part #	HO-181
Brand	PerTronix
CARB EO#

GENERAL
GTIN Code	694342013455

Ratings & Reviews

Be the first to write a review.

Questions & Answers

Be the first to ask a question.