AFR gauge question. PLEASE HELP ASAP!!!

[Snowmobile Kid]

I have a digital AEM gauge on my dragon 800. I have power to the gauge but wont turn on, pretty sure the gauge took a ****. Im trying to go riding tommarow and cant find a guage anywhere. So my question is......Orielly auto parts sells a basic AF gauge that simply reads "lean-stoich-rich" would this work for a few days until I could get a new gauge in? Any idea what the numbers are in their "stoich" area? Thanks for any help

 

[cr2nuts]

Make sure you didnt loose the ground on yours before buying another. If u do buy another the #s should be the same.

 

[Snowmobile Kid]

the groun looks good. On the numbers Im wondering what they consider lean or rich I guess. since it doesnt actually have a number how would I know

 

[INKEDRIDER]

10.5 and lower would be rich, and 13.5 and up would be lean that's jmo but that should get you close. I run egt's on all my sleds so I would recommend to get some if you don't have any.

 

[Boyko]

I have a digital AEM gauge on my dragon 800. I have power to the gauge but wont turn on, pretty sure the gauge took a ****. Im trying to go riding tommarow and cant find a guage anywhere. So my question is......Orielly auto parts sells a basic AF gauge that simply reads "lean-stoich-rich" would this work for a few days until I could get a new gauge in? Any idea what the numbers are in their "stoich" area? Thanks for any help

The basic AF gauge that simply reads "lean-stoich-rich" will not work it will only read 14-15, you can set you idle with it.

Wide open you will need 11.8-12.5 one number is lean and the other to fat

If you ride without a gauge I hope you know the tuning on the sled good.

 

[Snowmobile Kid]

Im really just wanting to go riding for the weekend......my new AEM wide band gauge will be here monday

 

[NM]

Did you check the plugs on the back of the gauge? They pull out very easy.

 

[Snowmobile Kid]

This is one of their older digital gauges, no plugs. it is hard wired in.