Starter Relay with Harness Kit Wheels Fits the MyChron 5

Fits the MyChron 5

Hyper Racing # 389-420

The result is a part that runs cooler and more efficiently improving engine performance and a more reliable unit

some are not compatible with methanol

Starter Relay with Harness Kit Wheels Fits the MyChron 5Hyper Racing # 609 043 Use this starter relay and harness to add the protective capabilities of a fused relay to your electronics system. If you do not use a relay in your 600 Sprint electronics system, you risk burning out your starter button switch, melting down and ruining your engine harness, or catching your car on fire. Street cars and motorcycles are equipped with a starter relay and a main fuse because it is an SAE safety requirement due to