Catalog: Big Block Chevrolet Merlin Cylinder Heads
Company/Brand: World Products
chevy cylinder heads intake in Big Block Chevrolet Merlin Cylinder Heads by World Products
stainless steel valves accepts all chevy mk iv valve train components ... optimum port accuracy oval-shaped intake ports provide excellent velocity ... density cast iron valve seats integral intake hardened steel exhaust valve guides ... steel valves with swirl-polished heads ring band style 1 -2 models valve ... may vary consult with engine builder intake gasket fel-pro #1212 or equivalent for ... world #832015-8 merlin 269cc oval port heads are excellent for most street-driven ... to 468 c.i.d.they ll out-perform larger heads in many applications because the intake ... to improved performance we used these heads on world s own daily driver and ... -range torque output merlin oval port heads are great for towing applications and ... market right castŪ 269cc oval port intake runners 119cc open chamber design is ...

merlin iii rectangular accepts all chevy mk iv valve train components ... flow choose merlin rectangular port cylinder heads with right castŪ 320cc and 345cc ... intake runners you can expect solid gains in ... /fuel mixture combustion charges these heads will really respond to higher ... for hot street/strip cars the larger heads with 345cc intake ports are used ... density cast iron valve seats integral intake hardened steel exhaust valve guides ... for 1.550 springs valve size 2.300 intake and 1.880 exhaust rocker arm studs 7/ ... steel valves with swirl-polished heads ring band style 2 models or pc style ... may vary consult with engine builder intake gasket fel-pro #1211 mr gasket #121 or ... solid/hyd roller racing roller intake runner rect 320cc rect 320cc rect 320cc ... rect 345cc merlin cast iron big block chevy rectangular port cylinder heads ...

merlin iii merlin iii aluminum heads for maximum performance this is the ... cylinder head that highly respected drag racers ... take your pick between 310cc and 350cc intake runners the 119cc combustion chambers ... spring and valve specs merlin iii heads are also available bare technical ... aluminum alloy valve seats steel intake hardened steel exhaust valve guides ... steel valves with swirl-polished heads ring band style 2 models or pc style ... may vary consult with engine builder intake gasket fel-pro #1211 mr gasket 121 or ... required world #832581 310cc 350cc intake ports for max flow part 020650 020650- ... solid/hyd roller racing roller intake runner rect 310cc rect 310cc rect 310cc ... 350cc merlin iii aluminum big block chevy rectangular port cylinder heads ... .700 119cc .800 119cc 26 rev 2/07 cylinder heads ...

common to expensive race-only heads with exotic splayed valve setups while ... allowing use of popular chevy mark iv style valve train components as ... well as standard intake systems this has been accomplished ... valve angle designing highly efficient intake and exhaust ports and using a special ... everything from a standard big block chevy and when you add up the performance ... aluminum alloy valve seats steel intake hardened steel exhaust valve guides ... steel valves with swirl-polished heads ring band style 2 models or pc style ... may vary consult with engine builder intake gasket fel-pro #1211 mr gasket 121 or ... is unique to the merlin-x head 350cc intake ports part 020750 020750-2 020750-3 ... -x 16° alum head merlin-x 16° alum head intake 350cc hydraulic 350cc solid/hyd roller ... type merlin-x aluminum 16° big block chevy cylinder heads valve type manley race ...