Required to obtain proper clearance for reliable operation of uprated engines. Background: My machine is out of stock and I need to close the gap 0.004" below standard. This tool + pen allows me to set the gap with surgical precision. Clearance is now fun and fast.
π ABN Inline Spark Plug Tester β Straight Boot Ignition Test Light for Small Engine Vehicles: Cars, Motorcycles, Lawn Mowers, Chainsaws
9 Review
Hairstyler Dyson Airwrap complete long HS05, bright nickel/bright copper
19 Review
π§ Enhance Performance with the Boost Monkey Spark Plug Gap Tool (12mm & 14mm) + Feeler Gauge
9 Review
π§ Effortless Spark Plug Boot Removal Tool for Mercedes Benz V6 V8 - EWK 17mm Wrench
9 Review