Ford 520 CI Big Block

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Ford 520 CI Big Block 385 Series 725HP 670FT/LBS TQ Block 460 D9 casting block Premium core max. No repairs. No sleeves   Cylinder Heads Edelbrock CJ victor heads 5 angle competition valve job ARP Head Bolts  Fel Pro Performance Head Gaskets   Valve Train Comp Cam 275/284 806/763 108 mechanical roller Comp locks and titanium retainers Manley 2.190 in  1.760 ex stainless Valves Comp 1.645 OD Triple springs Comp Mechanical roller lifters Billet double roller timing set with Torrington bearing Comp Pro Magnum Roller rockers 7/16 Screw in Studs and Guide plates Comp Hardened Push rods Comp Stud Girdle   Rotating Assembly JE Forged Pistons 12.8:1 CR Eagle 4340 Forged Crank Eagle 4340 H beam rods Balanced rotation assembly within 1 gram Speed pro file fit Moly Rings Clevite H series Bearings Externally balanced   Intake and Tinware Edelbrock Super Victor Manifold for Dominator Professional Products SFI balancer Milodon Front sump Drag Oil pan Ford Racing Aluminum Valve covers New Aluminum Front cover OE flex Plate Assembled with all grade 8 hardware. Dyno testing at an additional fee No Core Return Required Crate Engine Cost: $13,999

Promar Reserves the right to change manufacturers and specs without notice. HP and TQ ratings are based on actual results on a engine dyno with open headers in controlled environment tuned for maximum performance.