Champion (281) S63YC Racing Series Spark Plug, Pack of 1
Champion Racing Spark Plug
Champion Part# S63YC
Product Review
Product Description
Projected nose racing gap plugs initiate the flame front closer to the center of the combustion chamber by projecting the firing tip an additional 0.60". You must make sure you have sufficient clearance to valves and piston to use these plugs. Initiating
Product Details
Champion (281) S63YC Racing Series Spark Plug, Pack of 1