Where to put perfect pass gauge?

I have a 01 mobius v and I am wondering where i should put the PP guage in the dash. Could I remove the existing speedometer?

Preston,

Hope you are doing well. Havent talked to you in a while. About the PP, I do recommend that you replace the speedometer with the PP guage. The PP has a speedo on it and that way you still can use the tach if you need to. Hope that helps. You are really going to enjoy the Perfect Pass.