Best Spark Plugs For Horsepower

PerTronix 1461 Ignitor for IHC 6 Cylinder

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.
Stable timing no need for any adjustments.

PerTronix 1381A Ignitor for Chrysler 8 Cylinder

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.
Stable timing no need for any adjustments.

PerTronix 1847V Ignitor for Bosch 4 Cylinder

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.
Stable timing no need for any adjustments.

PerTronix 1145A Ignitor for Delco 4 Cylinder

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.
Stable timing no need for any adjustments.

PerTronix ML-181 Ignitor for Mallory 8 Cylinder

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.
Stable timing no need for any adjustments.

Pertronix 1541 Ignitor Conversion for 4 Cylinder Prestolite

Delivers twice the voltage to the spark plugs, increasing horsepower, fuel economy, and spark plug life..
Rotating cobalt magnets trigger a Hall Effect integrated circuit.
Epoxy molding makes our module impervious to dirt, oil, grease and moisture..
Fits PRESTOLITE DISTRIBUTORS # IAD-6002, IAD-6004, IAD-6004 2F, IAD-6004 2N & OTHERS . 4-CYLINDER, SINGLE POINT, 12-VOLT NEGATIVE GROUND..

PerTronix LU-142A Ignitor for Lucas 25D 4 Cylinder

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.
Stable timing no need for any adjustments.

Pertronix (1285LS) Ignitor for Ford Flathead 8-Cylinder Engine

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.
Stable timing no need for any adjustments.

Pertronix 1244AP6 6 Volt Positive Ground Ford 4 Cylinder Ignitor

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.
Stable timing no need for any adjustments.