That is why our clients return to us

Built to last in a tough environment
     1. built to withstand vibrations
     2. built to withstand temperature changes
     3. built last
Designed for superior performance
     1. streamlined path to the spark plug
     2. minimizing energy loss
     3. reducing the occurence of shorts
Precision manufactured with high quality materials
     1. round tightly and smoothly
     2. efficient magnetic power
230-hour OE thermal cycle test

competitors did not last 100 hours