Well first run on the rollers went ok. Made 625 1250 on a dyno dynamics. Wayyy overfueled!!!
Setup: 40 over 286210s, firerings,425s. P&p head, hami 188/220 cam, hami pushrods. My own spring set up to zacks specs. Main studs, rod bolts, balanced bottom end. FI 468, stock powerstroke i/c...