I have a 2008 RZR 800 and when I turn my key on the pump primes for 1/2 second then the relay clicks, I will start the RZR and it idles like garbage, If i rev it up high it will run better…. I havent checked the fuel pressure yet but Just looking at where to start. I talked to a buddy who has a 09 RZR and his pump primes for 2-3 Seconds…. Mine almost seems like the relay is killing the power before it primes