BluePrint Engines Crate Engine, For GM Chevrolet Big-Block, 540ci, ProSeries Power Adder , 615 HP, Long Block, Each
Part Number:BPE-PS5403CT1
HP & Torque: 615 HP / 579 FT. LBS
Cylinder Heads: BluePrint Engines Aluminum Cylinder Heads
Compression Ratio: 8.5:1
Camshaft: Solid Roller - .652 Intake / .652 Exhaust Lift and 255 Intake / 262 Exhaust Duration @ .050 - 114° LSA
Pistons: Forged
Crankshaft: Steel Crank - 4.250" Stroke and 6.385" Rods
DETAILED INFORMATION
Description:
- HP & Torque: 615 HP / 579 FT LBS
- Compression Ratio: 8.5:1
- Aluminum Heads
- Solid Roller Cam
- Forged Crank
- Forged Pistons
Block:
- NEW BluePrint Cast Iron Block
- Manufactured and Machined in the USA!
- 4-Bolt Main
- 4.500" Bore
- 1-Piece Rear Main Seal
- Mech fuel pump provision: Yes
- Standard Deck
Rotating Assembly:
- New BluePrint Forged Crankshaft
- 4.250" Stroke, Dual Keyway
- Forged H-beam 6.385" connecting rods
- Forged Pistons
- Internal Balance Front/Rear
Cylinder Heads:
- BluePrint Aluminum Cylinder Heads -PS8013
- 119cc chamber
- 2.30" intake/1.88" exhaust valves
- 316cc intake/124cc exhaust runners
- Cylinder heads feature a .300 in. raised exhaust port vs an OEM casting.
- Must verify header/exhaust clearance
Cam Specs:
- Cam Type: Solid Roller
- .652 Intake .652 Exhaust
- 255 Intake / 262 Exhaust duration
- @ .050 - 114-degree lobe separation
Ignition Timing:
- Initial timing - 10-16° and Total timing 32-34°
Also Includes:
- Valve covers, oil pan and timing cover
- Roller Rockers with Stud Girdles
- SFI Rated Dual Keyway 8 in. Balancer
Notes:
- Built to accept Power Adders
- Crank machined for dual keyway damper.
- New BluePrint block manufactured and machined in the USA.
- Not for EGR
- Cylinder heads feature a .300 in. raised exhaust port vs an OEM casting
- Must verify header/exhaust clearance
Engine Accessory Specifications
Your BluePrint engine was dyno tested with the parts and specifications listed below. If you prefer to install a different part, your engine may not produce the horsepower recorded on your dyno sheet.
Part Number: PS5403CT1
Fuel Delivery Type: N/A
Spark Plug: BPP7938 NGK 7938 BKR5E (.750 inch reach, 14mm thread, 5/8 hex, plug)
Spark Plug Gap: .035"
Harmonic Balancer: Non-Weighted
Flexplate/Flywheel: Non-Weighted
Stall Converter: 2200+
Intake Manifold: N/A
Fuel Recommendation: 91 Octane
Timing (Initial/Total Advance): Initial timing - 10-16° and Total timing 32-34°
Firing Order: 1,8,4,3,6,5,7,2
Notes: Built to accept Power Adders.
Total Oil capacity with production oil pan, and Correct BPP51061 Filter : 8 Quarts
Notes: New BluePrint block manufactured and machined in the USA
