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Get big power on even a smaller budget with BluePrint Muscle Series bare cylinder heads! These lightweight aluminum heads bolt up to your small block Chevy and feature 220cc intake/67cc exhaust runners, and 64cc combustion chambers. Great for those of you who like to build 'em yourself! Features 1.615 in. spring pockets. Ready to assemble using your preferred valve springs, retainers, locks, guideplates, studs, and seals.
? Maximum output for less money!
? Designed and produced by BluePrint Engines
? Backed by our full 12-month limited warranty
Intake Runner Volume (cc): 220cc
Intake Port Location: Standard
Runner Volume (cc): 65cc
Port Shape: Square-Port
Exhaust Port Location: Standard
Combustion Chamber Volume (cc): 64cc
CNC-Machined Combustion Chamber: No
Head Style: Bare
Cylinder Head Material: Aluminum
Cylinder Head Finish: Natural
Spark Plug Style: Straight – .750 Reach Gasket
Cover Mounting Style: Perimeter & Center Bolt
Steam Holes Drilled: No
Machined for O-Ring: No
Heat Crossover: No
1.615 in. spring pockets
3/8 -16 in. Accessory Bolt Holes Machined On Ends Of Heads
Backed by the Blueprint Engines full 12-month limited warranty!