BluePrint Engines 454CI ProSeries Stroker Crate Engine | Small Block GM Style | Longblock | Aluminum Heads | Roller Cam
Part #: PS4541CT
Description


- HP & Torque: 563 HP / 545 FT LBS
Compression Ratio: 10.0:1
Aluminum Heads
Hydraulic Roller Cam
Forged Crank
Forged Pistons
Block:
- NEW BluePrint Cast Iron Block
Manufactured and Machined in the USA!
4-Bolt Main
4.250" Bore
2-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
Internal Front/ Internal 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
251 Intake / 259 Exhaust duration
@ .050 - 114 degree lobe separation
Also Includes:
- Valve covers, oil pan and timing cover
Harmonic balancer
Dyno test results shipped with engine
Part #: PS4541CT
Description


- HP & Torque: 563 HP / 545 FT LBS
Compression Ratio: 10.0:1
Aluminum Heads
Hydraulic Roller Cam
Forged Crank
Forged Pistons
Block:
- NEW BluePrint Cast Iron Block
Manufactured and Machined in the USA!
4-Bolt Main
4.250" Bore
2-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
Internal Front/ Internal 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
251 Intake / 259 Exhaust duration
@ .050 - 114 degree lobe separation
Also Includes:
- Valve covers, oil pan and timing cover
Harmonic balancer
Dyno test results shipped with engine
Customer Reviews
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: PS4541CT
Fuel Delivery Type: 950 CFM Carbureted
Spark Plug: BPP7938 NGK 7938 BKR5E
Spark Plug Gap: .035"
Harmonic Balancer: Non-Weighted
Flexplate/Flywheel: Non-Weighted
Stall Converter: 2200+
Intake Manifold: Single plane, satin aluminum
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: New BluePrint block manufactured and machined in the USA.
Recommended Break in Oil : BPP710 (Click Here)
Recommended Service Oil : BPP10W30 (Click Here)
Recommended Oil Filter ; BPP51061 (Click Here)
Total Oil capacity with production oil pan, and Correct BPP51061 Filter : 6 Quarts
Click here to download a copy of the Installation Guide that came with your BluePrint engine.
PS4541CT Recommended Parts

SBC FRONT ACCESSORY DRIVE | FULL SERPENTINE W/ ALT | PS | WP | AC | BRACKETS | BOLTS
BPP350FDACPS4BK
$1,680.95

SBC FRONT ACCESSORY DRIVE | FULL SERPENTINE W/ ALT | PS | WP | BRACKETS | BOLTS
BPP350FDPS4BK
$1,695.95

SBC FRONT ACCESSORY DRIVE | DUAL-BELT QUICK SERPENTINE W/ ALT | PS | WP | AC | BRACKETS | BOLTS
BPP350FDACPS3BK
$1,551.95

SBC FRONT ACCESSORY DRIVE | DUAL-BELT QUICK SERPENTINE W/ ALT | PS | WP | BRACKETS | BOLTS
BPP350FDPS3BK