New Old Guy
My first problems were a solved by change in main cap attachment (ARP) AND a change in the lifter tray retaining bolts.
I fit Crower Billet Rods with .990" pins.
I used a LS-7 oil system with "Ford 5.4 GT-40 oil jets" through the mains.
My AU customer reported a deck that cracked @ 4.200" (between stud and bore) after a NOS spray on their first bench dyno test.
I too love to assemble engines, welcome !
I you want my help, just ask.
Lance

