Product Description
This Spark Plug Caliper Fits most 10mm 12mm 14mm 16mm Spark Plug
Anodized finishing for a shiny long-lasting finish.
Package Includes:
1 x Spark Plug Gap Tool
1 x Feeler Gauge
Use Steps:
1. Simply Place Your Spark Plug Into The Gap Tool.
2. Use Your Desired Size Feeler Gauge For Gap Thickness.
3. Turn The Knob With The Feeler Gauge In Place Till The Side Electrode Compresses To The Desired Gap Thickness.
NOTE:
Some Spark Plugs Electrode Spring Back ( This Is Normal).
How To Use If The Electrode Spring Back?
Example: If Your Gap Target Is 0.44mm We Suggest To Use 0.42mm This Way When It Spring Back You Will Get It To 0.44mm.