BluePrint Engines Pro Series BBC 598 Crate Engine Carbureted Base Dressed 741 HP

This beast of an engine adds 741 horsepower and 703 ft-lbs. of torque to your build! Its cylinder head offers a raised exhaust port over OEM casting, adding a new look to your engine bay. This standard deck engine (PS5980CTC1) uses a Holley carburetor as 1250cfm.

Features and Benefits:
- High-strength cast iron crate engine block
- 741 Horsepower / 703 Ft. Lbs. Torque
- Compression Ratio: 10.5:1
- Features 4-bolt main, 4.600" bore, and 1-piece rear main seal
- Standard deck style with mechanical fuel pump provision
- Steel crankshaft, forged pistons with 4.500" rotation stroke
- Forged H-beam 6.480" connecting rods
- Hydraulic roller cam design
- Ignition Timing: 34° total
- Fuel Delivery Type: 1250cfm Holley carburetor
- Backed by BluePrint Engines' 30-month/50,000-mile warranty

Cylinder Head Specifications:
- 119cc Chamber
- 2.30" Intake / 1.88" Exhaust Valves
- 358cc Intake / 125cc Exhaust Runners
- 0.300" Raised Exhaust Port vs. an OEM Casting
- Verification of header and exhaust clearance required

Camshaft Specifications:
- 0.647" Intake / 0.647" Exhaust Lift
- 258 Intake / 266 Exhaust Duration
- @ 0.050-112° Lobe Separation

Base Dressed Includes:
- Valve Covers
- Oil Pan
- Timing Cover
- Harmonic Balancer
- Intake Manifold
- 1250cfm Holley Carburetor
- Distributor
- Spark Plugs and Wires
- Engine Accessory Specifications