O.S. Engine - O.S. Speed P4 Gold Turbo Glow Plug “Hot”(Off-Road) Engine the ideal glow plug choice

the ideal glow plug choice will change as conditions change

amazing cornering ability in both tiny or open tracks and a great ease of driving performance

racers will appreciate the ultra-realistic looks for racing in classes such as USGT

Compact and Durable Construction: The BD380 combines powerful performance with a compact and robust design

Weight: 150g

O.S. Engine - O.S. Speed P4 Gold Turbo Glow Plug “Hot”(Off-Road) Engine the ideal glow plug choiceOS Speed P4 Gold Hot Glow Plug The O. S. P4 Gold Hot Turbo Glow Plug glow plugs have always been tough enough to take the heat and Speed P3 and P4 Gold Turbo Plugs with 24K gold plating take O. S. innovation to new levels! Theyre the perfect complement for . 18 . 28 cu. in. turbo head off road racing engines. The gleaming gold appearance makes these plugs really stand out, while commemorating O. S.s 80th anniversary. Even more important, Speed P3 and