Pertronix PTR1181LS Delco Lobe Sensor 8 Cylinder Ignitor for 1957-1975 V8 GMC
$146.85
Features
- 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
- 1957-1975 V8 GMC
- Weight: 0.25 lbs