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Champion C-Series Sparkplug, Projected Tip, Hot

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Brand: Champion Spark Plugs

Champion Spark Plug C63YC
C Series, 14mm thread, .750" reach
5/8" hex, Projected Tip, Hot.

The projected gap style positions the spark an additional 1/8 inch into the chamber and, providing there is sufficient clearance to valves and piston, provides the ultimate in performance. Initiating the flame front closer to the piston top at a given spark advance has the same effect as advancing the ignition timing. Therefore, maximum timing may be reduced, which helps to reduce detonation and octane requirement while still providing good part throttle response. For normally aspirated engines only; not recommended for turbocharged, nitrous oxide or nitro burners.

Replaces discontinued Champion FN508Y plug.

Qty
Part No.
Price
Stock Status
CH C63YC

Condition: New

1 to 7: $4.29 

8 & up: $3.86 

In Stock
 
Related Product Groups
Champion C-Series Spark Plugs