523 Pro Marine Engine

523 CID - 675 HP / 4.560" Bore X 4.000" Stroke

Engine Completely
Assembled and Dyno Tested

* FREE *
Shipping, Engine Crate, and Transport Stand!
(* Inside Continental U.S.)

$19,950.00

Engine Purchase Policy

We start with a Dart Big M Block that is professionally machined and blueprinted. We install a Eagle 4340 Crankshaft, 4340 Rods with ARP 2000 Bolts, JE Pistons custom marine version with tool steel wrist pins, Total Seal Piston Rings, Clevite 77 bearings, Comp Cams proprietary hydraulic roller camshaft and hydraulic roller lifters. We install a set of semi-ported and hand finished Steve Schmidt designed Dart PRO 1 or Canfield 24° Aluminum heads with Manley Stainless Steel Valves with Comp Cams Valve Springs and hardware. This 523 Pro Marine Performance Engine has good low speed idle and manifold vacuum.

ENGINE INCLUDES THE FOLLOWING COMPONENTS
• Dart Big M Block (9.800" Deck) • Eagle 4340 Crankshaft • 4340 Rods with ARP 2000 Bolts • JE Custom Pistons • Total Seal Piston Rings • Clevite 77 Bearings • Melling Modified Oil Pump • Marine Oil Pan & Pickup • Tru-Roller Timing Chain & Gear Set with Torrington Bearings • Comp Cams Hydraulic Roller Camshaft & Lifters • Comp Cams Pushrods	• Dart PRO 1 or Canfield 24° Aluminum Heads • Manley Stainless Steel Valves • Comp Cams Steel Rocker Arms • Edelbrock Super Victor Aluminum Intake Manifold • Super Sucker Carb Spacer • Holley 850 CFM Carburetor • ARP Engine Hardware & Fasteners • Fel-Pro Gaskets (used exclusively) • MSD Distributor & Spark Plug Wires • Schmidt Valve Covers • ATI SFI Damper

MANY OPTIONS AVAILABLE.
CALL 317-890-7184 FOR MORE DETAILS
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