Description: Compatible with 1/10 RC Car Truck Buggy, Kyosho HSP HPI Redcat, Traxxas T-maxx 3.3, TSUNAMI, VOLCANO STX, TORNADO S30, VOLCANO S30, AFTERSHOCK 21, HURRICANE XL, AFTERSHOCK 3.0 etc...Made of high quality materials, fine workmanship and durability.for 5% - 40% methanol fuel. Specification: Size : No. 8 Type : N3 for 5% - 40% methanol fuel Package included: 2 x glow plugs