Just noticed that my needle is no longer moving. It's at a constant 0. I have a Forge boost controller and I'm wondering if that could be the cause. I checked the lines from the engine bay and everything looks good. Any one have any ideas?

 

hook up another one from your buddies and try it. may be a faulty gauge.

 

Might be faulty gauge or vacuum hose popped off

 

...

 

I'll have to get another one because I don't know any evos close enough.

 

Just buy a new one go with aem