NGK Spark Plug Racing - R7435-8 Boston *NOTE: This is updated style

*NOTE: This is updated style with wider head to fit for the non-Turbo models & Cyl 1-5 for Turbo models (oem style with narrow head see: IC307)

lubricating and waterproofing O-rings and other rubber and plastic parts used in food processing equipment

Wipe the surface clean with Armor All Glass Wipes to maintain appearance and protection

High temperature lubricants and heavy-duty seals for maximum service life at high revolutions

An oil catch can/tank is the perfect means of trapping crankcase impurities and preventing them from re-entering your engine via the intake system

NGK Spark Plug Racing - R7435-8 Boston *NOTE: This is updated styleNGK Racing Series Spark Plug NGK Racing Series plugs are engineered to withstand the harshest engine conditions. Fine wire iridium tipped center electrode improves ignitability, increases durability and enhances anti fouling capabilities. Special insulator nose configurations improve throttle response. Corrugated ribs prevent flashover. Pure alumina silicate ceramic insulator provides superior strength and better heat transfer. Copper core aids in