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Vehicle Info NeededBLUEPRINT ENGINESPART NUMBER: 138-PS502CTF
PS502CTF 502CI GM Big Block Compatible Base Dressed, EFI
$13,99900
Truck Freight
Ships on 09/09/2026
Lowest Price Guarantee502 c.i. GM Big Block CompatibleBase Dressed Fuel Injected. Includes 30-Month / 50,000 Mile Warranty & Dyno Tested
BluePrint Engines PS502CTF
- Air Cleaner Included: No
- Block Description: BluePrint Engines Cast Iron Block - 4 Bolt Main - Standard Deck - 4.466 " Bore
- Cam: Hydraulic Roller - .647 Intake / .647 Exhaust Lift - 248 Intake / 254 Exhaust Duration - @.050-112 LSA
- Carb/Fuel Injection Included: Yes
- Compression Ratio: 10.0:1
- Crankshaft Vendor: BluePrint Engines
- Cylinder Head Vendor: BluePrint Engines
- Cylinder Heads: Aluminum Cylinder Heads
- Cylinder Heads Included: Yes
- Distributor Included: Yes
- Distributor Vendor: BluePrint Pro Billet
- Engine Balance: Internally Balanced
- Firing Order: 1,8,4,3,6,5,7,2
- flexplate/flywheel included: No
- Fuel Delivery Type: Sniper II EFI - Fuel Injected
- Fuel Delivery Vendor: Holley
- Harmonic Balancer Included: Yes
- Horsepower: 621
- Intake Manifold Included: Yes
- Intake Manifold Type: Single Plane, Satin Aluminum
- Intake Manifold Vendor: Edelbrock
- Oil Pan Included: Yes-Rear Sump
- Pistons: Forged
- Quantity: EA
- Rear Main Seal Style: 1 Piece
- Recommended Flexplate/Flywheel: BPP168T2P - BPP460130
- Recommended Harmonic Balancer: BPP454I
- Recommended Octane Fuel: 91+ Octane
- Recommended Spark Plug: BPP7938 - NGK 7938 BKR5E
- Recommended Spark Plug Gap: .035 in.
- Recommended Stall Converter: 2200+ RPM
- Rotating Assembly: Forged Crank - 4.050 in. Stroke and 6.385 in. Rods
- Spark Plug Wires Included: Yes
- Spark Plugs Included: Yes
- Timing Cover Included: Yes
- Timing Requirements: Initial Timing 10-16 - Total Timing 32-34
- Torque: 560
- Water Pump Included: No
Part TypeEngine
BrandBLUEPRINT ENGINES
Package Height34.0
Package Width35.0
Package Length44.0
Weight679.0 PG
Part CategoryPerformance Parts
Spark Plug Wires IncludedYes
Air Cleaner IncludedNo
Cylinder Heads IncludedYes
Water Pump IncludedNo
Harmonic Balancer IncludedYes
QuantityEA
Intake Manifold IncludedYes
Engine BalanceInternally Balanced
Compression Ratio10.0:1
Rear Main Seal Style1 Piece
Fuel Delivery TypeSniper II EFI - Fuel Injected
Horsepower621
Distributor IncludedYes
Oil Pan IncludedYes-Rear Sump
Part FitmentSemi Universal
Timing Cover IncludedYes
Spark Plugs IncludedYes
Intake Manifold TypeSingle Plane, Satin Aluminum
Vendor Part NumberPS502CTF
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
