Fabricated from mild steel with stainless/chrome Allen head hardware. Simple installation; all brackets are pre-assembled. Drilling or tapping is not required. Accepts Sanden or Sankyo 508 A/C unit and stock GM alternators and power steering pumps. For use with '55-'68 short-style water pumps only. Not for use with Vortec cylinder heads.
This head is engraved and serial numbered by Engine Quest for IMCA's Sport Mods, Stock Cars, and Hobby Stocks. Now approved for WISSOTA Midwest Mods and Street Stocks. Assembled heads will include the following: 3/8" screw in studs # 915-99156 76 cc combustion chamber 167 cc intake runners Straight plug 1.94/1.50 intake/exhaust valves #910-14140-1 & 910-14145-1 Available bare or assembled and blue printed Heavy duty valves Retainers and locks # 915-39741 & 577-555 1.25" high-performance valve springs # 180-671515 Three angle valve job
Selecting the best cylinder head for your small block Chevy is critical for making optimum power. This book starts with the basics and works into more in-depth head concepts and variables. It covers Gen I and Gen II small blocks, occasionally touching on Gen III and Gen IV engines. 144 pages.
More performance and less expensive than rebuilding used heads. No more searching junkyards looking for cylinder heads for your motor.Looks like the smog head on the outside, but has racing head features like an extra-thick deck, screw-in rocker arm studs, and raised valve cover rails. Use 14 mm-5/8", .460 reach, taper seat spark plugs. S/R Head Application Chart (GIF)
More performance and less expensive than rebuilding used heads. No more searching junkyards looking for cylinder heads for your motor.Looks like the smog head on the outside, but has racing head features like an extra-thick deck, screw-in rocker arm studs, and raised valve cover rails. Large intake & exhaust runners like double hump head Extra-thick decks and walls for improved reliability Hardened steel exhaust seats for unleaded gasoline Machined for 3/8" screw in studs (included) Raised valve cover rails to eliminate oil leaks Accepts early style perimeter or late model ...
The industry’s most popular true high performance cast iron cylinder head has been continuously improved since its introduction over 20 years ago. With 200cc intake and 69cc exhaust ports, World’s Sportsman II cylinder heads offer 30-70 horsepower gains over OEM cast iron heads, yet are 50-state emissions legal. Bolt on from 30 to 70 additional H.P. (Dyno Proven) Combustion chambers available in 64cc Available with either angle, or straight spark plugs 200cc intake runners Fully machined rocker cover rails Higher, wider, raised roof intake runner with improved short turn radius ...
The industry’s most popular true high performance cast iron cylinder head has been continuously improved since its introduction over 20 years ago. With 200cc intake and 69cc exhaust ports, World’s Sportsman II heads offer 30-70 horsepower gains over OEM heads, yet are 50-state emissions legal. Bolt on from 30 to 70 additional H.P. (Dyno Proven) Combustion chambers available in 64cc Available with either angle, or straight spark plugs 200cc intake runners Fully machined rocker cover rails Higher, wider, raised roof intake runner with improved short turn radius 50-State Emissions legal ...
You don't sacrifice quality for a low price - get both with a set of Flo-Tek aluminum cylinder heads. These Chevy aluminum heads are loaded with high end features like bronze valve guides and a multi angle valve job. These are a pre-1986 design small block Chevy cylinder head. Sold each. 180cc intake runners 62cc exhaust runners 64cc combustion chambers Machined for 3/8" screw-in studs Machined for 2.02"/1.60" valves Ready for assembly
195cc intake runners 75cc exhaust runners 2.02” and 1.60” stainless steel valves Ultra street performance 1.437” springs for up to .575” lift 115-125 lb seat pressure 3⁄8”screw in studs and guideplates Great for hydraulic roller or large flat tappet street cams Straight plug 64cc combustion chamber 3-angle valve job Manganese bronze guides Same head as featured on our exclusive BluePrint 383 Roller
Install an ARP Small Block Chevy (SBC) head stud kit to enhance cylinder head sealing, ensure consistent torque values and help prevent damage to threads in the block. All kits come with aerospace-quality nuts and parallel-ground, hardened washers. Kits include undercut short studs that all but eliminate head gasket failure. Undercut studs have a narrowed area on the center of the stud shank. These undercuts add more tensile strength to the stud. 190,000 PSI. Not for raised runner heads.
Selecting the best cylinder head for your small block Chevy is critical for making optimum power. This book starts with the basics and works into more in-depth head concepts and variables. It covers Gen I and Gen II small blocks occasionally touching on Gen III and Gen IV engines.144 pages.
Heavy duty design, longer than stock, for use with head bolt washers. 180,000 PSI material Longer than stock for use with washers Improved wrenchability with 1/2" hex head Order one set per head (two sets required per motor). Washers sold separately.
These heads deliver significant gains in both power and torque for all Small Block Chevy applications - right out of the box. Available for a variety of applications (see chart). All heads feature a multi-angle Serdi valve job. Standard port 23° head Accepts standard Chevy rocker arms and valve train components Advanced port/runner/chamber design & modified water jacket for optimal performance & added reliability Multi-angle intake & radiused exhaust valve seats for up to 5% more airflow 200cc recommended for 327-350 c.i. up to 400+ HP 220cc recommended for 383-400+ ...
Stock length, grade 8 cylinder head bolts with a 5/8" hex head. For S/B Chevy. Set does one engine.
Dart's highly popular small-block Pro1 heads are loaded with features, which is why they are among the best 23° aluminum heads on the market. Highly efficient chambers feature excellent fuel distribution while the five-angle intake seats shear the liquid fuel and air as it enters the chamber. Spark plugs are located high and and as close to the center of the chamber as possible for a complete burn. The 180cc and 75cc ports feed 2.02" intake and 1.60" exhaust valves using 1.25" diameter springs that can handle up to .520" lift. For gaskets use ...
You don't sacrifice quality for a low price - get both with a set of Flo-Tek aluminum cylinder heads. These Chevy aluminum heads are loaded with high end features like bronze valve guides, Multi angle valve job, and 3/8" screw-in rocker studs with guideplates. These are a pre-1986 design small block Chevy cylinder head. Heads are sold each. 180cc intake runners 62cc exhaust runners 64cc combustion chambers 2.02" and 1.60" stainless steel valves High performance springs for .550" lift Compatible with most flat tappet camshafts Multi angle valve job Bronze ...
You don't sacrifice quality for a low price - get both with a set of Flo-Tek aluminum cylinder heads. These Chevy aluminum heads are loaded with high end features like bronze valve guides and a multi angle valve job . These are a pre-1986 design small block Chevy cylinder head. Sold each. 180cc intake runners 62cc exhaust runners 64cc combustion chambers Machined for 3/8" screw-in studs Machined for 2.02"/1.60" valves Ready for assembly
These heads deliver significant gains in both power and torque for all Small Block Chevy applications - right out of the box.Available for a variety of applications (see chart). All heads feature a multi-angle Serdi valve job. Standard port 23° headAccepts standard Chevy rocker arms and valve train componentsAdvanced port/runner/chamber design & modified water jacket for optimal performance & added reliabilityMulti-angle intake & radiused exhaust valve seats for up to 5% more airflow200cc recommended for 327-350 c.i. up to 400+ HP220cc recommended for 383-400+ c.i. up to 550+ ...
These small block Chevy aluminum alloy cylinder heads feature an advanced port design and are CNC finished for greater flow. These cylinder heads have been professionally CNC Ported. Heads are bare and are sold each. CNC ported 215cc intake runners 75cc exhaust runners 64cc combustion chambers Angled plugs Cut for 2.02" intake and 1.60" exhaust valves Bronze guides Hardened, Multi-Angle Seat Design High Grade Aluminum Casting Intake flows 288 cfm @ .700" lift Exhaust flows 210 cfm @ .700" lift Clearance! NO WARRANTY, NO RETURNS ON GARAGE ...