BluePrint H8002S Assembled SBC Aluminum Cylinder Heads/Install KT

Description: Comes fully assembled with heavy duty components, Designed to bolt right up to your small block Chevy engine, Features an all-aluminum construction with a natural finish, Head bolts are tested to over 180,000 PSI and has a 1/2" wrench size and a 1.375" thread length, Head gaskets offer superior heat dissipation and have a compression thickness of 039" BluePrint H8002S Assembled SBC Aluminum Cylinder Heads/Install KT Sku # 9100068 Mfr. Part # 9100068 Condition New Brand Speedway Motors Sold Kit Details Info Bolt 'em on and grip the wheel tight! Get big power on a small budget with BluePrint Muscle Series cylinder heads! These lightweight aluminum heads bolt up to your small block Chevy and feature 195cc intake/75cc exhaust runners, 64cc combustion chambers, and 2.02" intake/1.60" exhaust valves. They're fully assembled with valve springs, retainers, locks, guideplates, studs, and seals. Maximum output for less money Designed and produced by BluePrint Engines Fully assembled with heavy duty components Great for hydraulic roller or large flat tappet street cams Same head as featured on our exclusive Backed by a full 12-month limited warranty Features include: 195cc intake runners 75cc exhaust runners 2.02” and 1.60” stainless steel valves Valves are swirl polished w/ undercut stems Ultra street performance 1.437” springs for up to .575” lift 115-125 lb seat pressure 295-305 lb open pressure Chromemoly retainers w/ 7 degree valve locks 3/8”screw in studs and guideplates Straight plug 64cc combustion chamber 3-angle valve job Chrome nickel valve seats for unleaded fuels Viton® fluoroelastomer valve stem seals Manganese bronze guides Cylinder Head Bolts 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 Head Gaskets These Fel-Pro gaskets work with both cast iron and aluminum heads. Pre-flattened steel wire ring gaskets have the strength of steel wire sealing with minimum brinelling of aluminum heads. Pre-flattened copper wire ring gaskets will not brinell aluminum heads. They offer superior heat dissipation. Multi-layer steel gaskets offer current leading-edge technology and provide a long-term, leakproof seal called Perma Torque MLS. Pre-flattened copper wire Nominal compression thickness: .039" Compressed volume: 8.9 cc Recommended for 86-91 Corvette aluminum heads. Max 4.155" bore. 4.166" bore gaskets can be used on 400 race engines with up to 4.155" max bore with minimal chamfer. When using aluminum heads, we recommend gaskets with soft copper wire rings (such as 344-1010). This ensures that the aluminum head is not "scarred" by the combustion seal. Shim style 344-1094 will also work well with aluminum heads. (JPEG) Kit Includes (2) BluePrint Engines H8002S Muscle Series Small Block Chevy Aluminum Head (1) Manley 42171 Small Block Chevy Head Bolts (1) Manley 42102 Head Bolt Washers (1) Speedway Small Block Chevy Intake Gasket Set, 1205 Style, Standard (2) Fel-Pro P1010 S/B Chevy 265-400 Copper Ring Head Gasket 4.166 In. Bore Specs Intake CFM Port Flow Average @ 28" .100" - 83 .200" - 150 .300" - 190 .400" - 223 .500" - 252 .600" - 245 Exhaust CFM Port Flow Average @ 28" .100" - 83 .200" - 130 .300" - 166 .400" - 193 .500" - 207 .600" - 213 Charts (PDF) (JPG) (JPG) Installation Tips Will Accept Either An Early 12 Bolt Intake Manifold Or Late "Vortec" 8 Bolt Manifold Straight Spark Plug Holes Use A .750" Reach Gasket Style Plug Perimeter or Center Bolt Valve Cover Bolt Holes Accessory Bolt Holes Machined On Ends Of Heads Specs Material Type Aluminum Finish Natural Cylinder Head Style Assembled Spark Plug Style Straight Combustion Chamber Volume 64cc Intake Port Shape Rectangle Exhaust Port Shape Rectangle Head Gaskets Included Yes Intake Gaskets Included Yes Intake Valve Diameter 2.02 Exhaust Valve Diameter 1.60 Exhaust Runner Volume 75cc Intake Runner Volume 195cc MFG. Part # 9100068 Tech Support We're here to help before and after your purchase. If you have a question or need assistance with one of our products, please contact us through eBay Messaging and a knowledgeable Speedway Motors team member will be happy to help. About Speedway Motors is America’s Oldest Speed Shop® and has been a trusted source for specialty rodding and racing products and friendly expert advice for more than 72 years. Founded in 1952 by “Speedy” Bill Smith – a racer and street rodder himself – Speedway has grown from a one-man operation to become the world’s largest manufacturer, distributor and retailer of street rod and racing products. Our industry-leading fast delivery is the result of same-day shipping from our state-of-the-art, centrally located 500,000 sq. ft. headquarters. Speedway’s size offers customers unmatched product selection and low pricing, while our excellent technical support and customer service have made us a recognized leader in the rodding and racing industries.

Price: 1245.99 USD

Location: Lincoln, Nebraska

End Time: 2024-12-04T19:13:59.000Z

Shipping Cost: 0 USD