• Merlin III Block, Billet Splayed Caps 9.8" Deck 4.490" Bore - 085010

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Other products by WORLD PRODUCTS
Item #: WOR085010
Our Price: USD $2,699.95
Quantity:
 

Description  more details




Quick Overview

Merlin III Bare Block
Deck Height: 9.800"
Bore: 4.490"
Material: High density cast iron
Deck thickness: .600" minimum
Maximum recommended bore: 4.680"
Crank clearance: 4.250" stroke crank without clearance
Deck height: 9.800" (standard Chevrolet) or 10.200" (tall)
Main caps: Splayed steel billet main caps






Quick Overview

The Merlin III Block is a perfect choice for high performance marine applications. It incorporates important features of the Pro Race block such as reinforced bulkheads and main webs, thicker decks, and a priority main oiling system plus essentials for marine use such as utilizing the stock Chevy oil pan pattern, OEM 2.750" mains and 100% compatibility with Mark IV Bow Tie components. The nodular iron 4-bolt mains provide the necessary support for high RPM operation while maintaining excellent bearing wear. Indexed lifter bores assure optimum reliability. World Products blocks are manufactured to QS-9000 specifications."

TECHNICAL SPECS

Material: High Density Cast Iron
Deck Height: Standard 9.800"
Deck Thickness: .600" minimum
Cam Bearings: Standard Chevrolet
Main Bearings: Standard Chevrolet
Camshaft Location: Stock
Lifter Bores: Indexed (stock .8437" bore)
Bore: 4.240 (hone to 4.250") or 4.490 (hone to 4.500")
Maximum Bore: 4.625"
Cylinder Wall Thickness: .250" at 4.600" bore
Water Jackets: Expanded for better cooling
Lubrication: Priority main oiling system
Filtration: Integral mount for spin-on filter
Oil Pan Rails: Solid (stock width)
Crank Clearance: 4.375" stroke
Main Caps: 4-bolts splayed, nodular iron or billet steel
Fuel Pump: OEM mount
Starter: OEM mount
Motor Mounts: Dual (front and side)
Cylinder Head Holes: Blind tapped to prevent leaks
Weight: Approximately 270 lbs.

Compatible with all Mark IV components

All Merlin III Blocks need finish machine work to complete.

Remember: TCM offers complete machine service and block preparation

Call For Price and Technical Question 250-381-5900




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