Anyone know if they work? I got a scan guage on my OBD port now but I also have the kit for the ambulance high idle and I think it also plugs into the OBD Port(?). Anyhow just wondering if I could have both connected at same time?

If I can anyone know of a source for these, I think I saw some on ebay sometime ago, dont really remember.

 

Amazon has them also, I would think that it would work. but, why not just do the high idle mod?

 

The SGII does not play well with others.
Last time I had two things plugged in the SGII
would lock up. Others have reported the same.
Also if you have more than 2 SGII in a chain they
have been reported to slow down in the response time.

Sean