Holley EFI Install

Bummer on the dash. Holley isn't really good about providing full explanations for some of their products. Sucks to spend a bunch of money and then find out the stuff doesn't work like you hoped. I have the big Pro Dash in my Duster and it works really well for a lot of things but I have to use a 3.5 inch hand held for tasks that the Pro Dash doesn't know how to do.