High Temp Silicone Outer Jackets, Solid Copper Wire Strand Core and High Temp Resistor Covers Provide Durable Construction.
Resistor
Covers Include 5k ohm Ceramic Resistors to Help Reduce Electro Magnetic
Interference and Radio Frequency Interference, which can Interfere with
Electronic Ignition Components, Causing Misfires and Poor Engine
Performance.
- 90° Resistor Cover
- 50cm Wire
- For spark plugs with threaded terminal not solid post
- you can only use this is if your ignition lead is removable from your coli