Catalog: Big Block Chevrolet Merlin Engine Blocks
Company/Brand: World Products
used cylinder heads for chevy engine in Big Block Chevrolet Merlin Engine Blocks by World Products
4.500 maximum bore 4.530 recommended cylinder wall thickness 250 4.500 bore water ... jackets expanded for better cooling lubrication priority ... oil system features integral boss for front feed boss for rear scavenge rear ... main cap has provisions for wet sump pump drilled for dry sump ... oil galleys filtration integral mount for spin-on filter oil pan rails solid ... stock width can be clearanced for strokers crank clearance 4.375 for ... short deck 4.750 for tall deck block using h-beam steel rods ... and oil filter mounts block side ribs for extra strength cooling cross-ribs in ... valley motor mounts dual front and side cylinder head holes blind tapped to prevent ... the design and manufacturing technology used on the highly successful motown lite ... is that the merlin-x has been designed for 100 compatibility with chevrolet mark ...

experience manufacturing merlin blocks for competition and developed this ... cnc-machined version that s perfect for marine e.t bracket racing and street ... main oiling system plus essentials for street use like using the stock chevy ... mark iv components it has provisions for a spin-on oil filter while the indexed ... with .600 minimum thickness clearanced for 4.375 stroker crankshaft h-beam steel ... rods 9.800 deck or 4.750 clearance for 10.200 deck integral mount for spin-on ... 4.625 maximum water jackets expanded for better cooling standard chevy cam ... bearings priority main oiling system for maximum reliability solid pan rails ... stock spacing oem starter fuel pump and engine mounts blind tapped head bolt holes for ... lifter bores compatible with all chevy mark iv components stepped oiling 584 ...

490 hone to 4.500 maximum bore 4.625 cylinder wall thickness nominal .200 4.600 ... bore water jackets expanded for better cooling lubrication priority ... oiling system filtration integral mount for spin-on filter oil pan rails dual ... pattern oem chevy or drce crank clearance up to 4.375 ... w/h-beam standard can be clearanced for 4.500 raised cam block can go up to 5. ... mounts motor mounts dual front and side cylinder head holes blind tapped to prevent ... marine powerplant over the years it s engineered to handle 2,000-plus horsepower without ... merlin s reliability include a siamesed cylinder wall design solid front and rear ... dual pattern oil pan rails so a stock chevy or drce-style pan can be used it comes ... merlin man o war t-shirts looking for something distinctive to wear to the ...