Originally Posted by Kewadin
What pressure should make me pull the head?
Below 80 lbs.....
Can you post the machine brand and model numbers AND the AR number off the pump ?
I'm thinking you have a unloader issue, Cleaning doesn't help weakened springs and worn seats.....
Link To My Toy Truck.....
Originally Posted by piston slapper
You never learn anything until you admit you don't know it all...
"Why go out preserved when you can go out beat up, worn out, sliding in sideways screaming, Holy Sh!t What A Ride" !!!