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Blueprint 640 Horsepower 509CID Big Block Chev Crate Engine (PSE5091CTC)

Aluminium Heads, Hydraulic Roller Camshaft
SKU: PSE5091CTC
Contact for availability
Original price $33,648.30 - Original price $33,648.30
Original price
$33,648.30
$33,648.30 - $33,648.30
Current price $33,648.30
+ GST

This is a special order item!

We do not carry this item in stock & it will be special ordered for you. Please contact us before ordering for delivery times. Additional freight charges may apply.

PSE5091CTC - BB CHEV 509 CID 640 HP CRATE

Aluminium Heads, Hydraulic Roller Camshaft

Part Number: PSE5091CTC

NOTE:
Pictures of Crate Engines are for reference only, engine componenets & accessories are subject to change by manufacture without notice based on availability of parts at time of assembly.
Engine Features
HP & Torque: 640 HP / 605 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
4.500" Bore
1-Piece Rear Main Seal

Mech fuel pump provision: Yes
Standard Deck

ROTATING ASSEMBLY:
New BluePrint Forged Crankshaft
4.000" Stroke

Forged H-beam 6.385" connecting rods
Forged Pistons
Internal

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: Roller
.647 Intake .647 Exhaust
248 Intake / 254 Exhaust duration
@ .050 - 112 degree lobe separation

ALSO INCLUDES:
Valve covers, oil pan and timing cover
Harmonic balancer
Dyno test results shipped with engine
NOTES:
Not for use in pollution controlled vehicles
Cylinder heads feature a .300 in. raised exhaust port vs an OEM casting
Must verify header/exhaust clearance