PS4541CT1 BluePrint Engines 454 c.i SB 563 HP Longblock. incl. 30 month / 50,000 warranty & Dyno Part #: PS4541CT1.
*Stock may be limited please call for availability before ordering*
*Prices include shipping to a business address with a forklift or loading dock*
*Residential addresses or lift gate deliveries please call for a quote*Horsepower & Torque: 563 Horsepower / 545 FT. LBS. Torque
Cylinder Heads: BluePrint Engines Aluminum Cylinder Heads
Compression Ratio: 10:1
Camshaft: Hydraulic Roller Cam - .638 Intake / .622 Exhaust Lift and 251 Intake / 259 Exhaust Duration @ .050 - 114° LSA
Pistons: Forged
Crankshaft: Forged Steel Crank - 4.000" Stroke and 6.000" Rods

Description:
- Horsepower & Torque: 563 Horsepower / 545 FT. LBS. Torque
- Compression Ratio: 10.0:1
- Aluminum Heads
- Hydraulic Roller Cam
- Forged Crank
- Forged Pistons
Block:
- BluePrint Engines High Strength Cast Iron Block
- Manufactured and Machined in the USA!
- 4-Bolt Main
- 4.250" Bore
- 1-Piece Rear Main Seal
- Mech Fuel Pump Provision: Yes
- Passenger Side Dipstick
- Drilled and Tapped for Clutch Linkage
Rotating Assembly:
- New BluePrint Forged Crankshaft
- 4.000" Stroke
- Forged 6.000" Connecting Rods
- Forged Pistons
- Internally Balanced Front and Rear
Cylinder Heads:
- BluePrint Aluminum Cylinder Heads - HP8103
- 64cc Chamber
- 2.08" Intake / 1.60" Exhaust Valves
- 220cc Intake / 67cc Exhaust Runners
Cam Specs:
- Cam Type: Roller
- .638 Intake / .622 Exhaust Lift
- 251 Intake / 259 Exhaust Duration
- @ .050-114 Degree Lobe Separation
Also Includes:
- Valve Covers
- Oil Pan
- Timing Cover
- Harmonic Balancer