Just installed a Autometer boost gauge.. the car used to have a AEM true boost gauge.. And it idled perfect on that gauge...

I unhooked the battery for the install of the new gauge and my wideband..

but now when coming to a stop the rpms drop to like 200 and rise back and it just idles like crap.. somestimes it stalls... i dont think any vaccum hoses would be off cause we didnt take any off for the install.. any help?? other then the idling part the car drives fine and hits boost fine

 

I guess there was a kink in the boost gauge wire cause right after I hit 20 psi its idles perfect now lol

 

Good job Fixed your own problem.

Very nice