Hello, I want to switch from Mech to electric electric FP and relay..

I have this pump already, I have never used it.

Its for a 410 CID sb, it has a 770 carb header ect..
The car will see some track, but mostly a driver..
Will this Pump in your opinion be enough? I am looking for reliability as well.

ATX-E8012S summit pump http://www.summitracing.com/parts/ATX-E8012S/

Thanks