Based on race-proven Merlin blocks and cylinder heads, these engines are dyno certified to produce more power than their counterparts. They cost much less and perform flawlessly.SPECIFICATIONS
Block: Merlin III (cast iron or aluminum)
Crankshaft: Eagle 4340 crankshaft
Balancer: Pro Race
Connecting Rods: Eagle H-beam 4340 L-19 bolts
Pistons: Mahle coated
Piston Rings: Total Seal
Compression Ratio: 10.6:1
Bore/Stroke: 4.500'' x 4.500''
Bearings: Clevite H-bearings
Camshaft: Hardcore solid lifter
Timing Chain: Hardcore double roller
Cylinder Heads: World Merlin 345 (cast iron) or 350 (aluminum)
Valves: Manley Race Master 2.300'' Int/1.880'' Exh
Valve Springs: Hardcore
Retainers: Manley
Valve Locks: Manley
Valve Seals: Hardcore
Rocker Arm Studs: Hardcore
Pushrods: Hardcore
Pushrod Guide Plates: Hardcore
Rocker Arms: Scorpion aluminum roller rockers
Oil Pan: Milodon/Canton
Oil Pump: Melling
Assembly Components: Stainless hardware
Intake Manifold: Merlin-X single plane
Carburetor: Hardcore 1050 cfm 4500 type
Distributor: Mallory HEI
Fuel: Minimum 93 Octane
Warranty: 2 year/24,000 mile