I finally got the electric fuel pump hooked up on my 40 Chevy pickup. I am running a 8 volt battery in the truck and before I turn the pump on for the first time, I need to know if the 8 volt setup will work or cause damage to the 6 volt pump? The 8 volt battery spins the starter quicker and greatly improves the lights but will it be too much for the 6 volt pump?

thanks, Ken