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Reference Information

Crate Engine, Base Long Block, Aluminum Cylinder Heads, Roller Camshaft, Chevy, Big Block Gen VII, 598, Each

BluePrint Engines offer the power to start your build with. Their Pro Series Chevy 598 c.i.d. 724 hp base long block crate engines will be the foundation for your performance. And to ensure success, they also offer their 30 month/50,000 mile warranty. Start your engines!

BluePrint Pro Series Chevy 598 specs:

Block:
• New BluePrint 598 BBC
• One-piece rear main seal
• 4-bolt main
• 4.595 in. bore

Rotating assembly:
• Forged crank, piston, and rods
• Piston rings
• Hydraulic roller cam

Cylinder heads:
• BluePrint aluminum, 117cc chamber
• Pushrods
• Rocker arms

Cam Specs:
• .647 intake/.647 exhaust
• 258 intake/266 exhaust duration
• @ .050—112 degree lobe separation

Ignition Timing:

*38 degree total timing

Also Includes:
• Valve covers, oil pan, and timing cover
• Oil pump
• Champion spark plugs
• Dyno test results shipped with engine