redlight on 066

[wbs]

i was just given an 066 and on the top it says digital and on the side where the carb adjustments are there is a small red light that blinks once and a while. can someone tell me what that is. thanks

 

[fishhuntcutwood]

Try a search on here. It's been talked about in depth. It's a rev device.

Jeff

 

[Simonizer]

Try a search on here. It's been talked about in depth. It's a rev device.

Jeff

It is a frequency-counter based device used to help you set up your high-speed mixture by measuring RPM. Relatively rare.