BluePrint Engines Pro Series Chevy LS 427 C.I.D. 605 HP EFI Base Dressed Long Block Crate PSLS4275CTF Engine c.i. GM Style Proseries Iron Block, Fabbed Alum Intake, E Controls
BluePrint Engines Pro Series Chevy LS 427 C.I.D. 605 HP EFI Base Dressed Long Block Crate PSLS4275CTF Engine c.i. GM Style Proseries Iron Block, Fabbed Alum Intake, E Controls
Description
BluePrint Engines provides a Dyno Promise with results and bragging rights. They make sure they hit their target horsepower and proper torque with every crate engine, utilizing an advanced computerized balancer to get rotating assemblies within 2 grams, ensuring silky smooth power over the entire rpm range. According to BluePrint, that's precisely why their engines sound and run better than the competitors.
Accompanying your BluePrint Engines Pro Series Chevy LS 427 c.i.d. 605 hp EFI base dressed long block crate engine will be a comprehensive, dyno-generated printout showing its critical specs. No more guessing what the real-world peak horsepower and torque ratings are. Any doubters in the crowd? Simply flash them your dyno results! These long block engines are available with or without LS engine controller package with wiring harness and gas pedal. Select the one you want.
BluePrint Engines Pro Series Chevy LS EFI base dressed engine:
* Horsepower and torque: 605 hp/565 lb.-ft.
* Compression ratio: 11:1
* BluePrint Engines LS3 aluminum cylinder heads
-- 69cc chamber
-- 2.165 in. intake/1.590 in. exhaust valves
-- 259cc intake/102cc exhaust runners
* Hydraulic roller camshaft:
-- .624 intake/.624 exhaust lift
-- 239 intake/255 exhaust duration at .050 in.
-- 114-degree lobe separation angle
-- 3-bolt cam
* Forged steel crankshaft
-- 4.125 in. stroke
-- 6.125 in. connecting rods
* Forged pistons
* BluePrint Engines high-strength cast iron 6.2L block
-- Increased deck thickness and strength webbing
-- Extended cylinder skirt
-- Priority main oiling
-- 4.0685 in. bore
-- 6-bolt main
-- 1-piece rear main seal
-- Improved water jacket design
-- Utilizes OEM LS3 front and rear covers
* LS swap oil pan
* Harmonic balancer
* DBW throttle body
* Available with a GM plastic or fabricated intake manifold
* #42 fuel injectors and returnless fuel rail
* Coil packs
* Spark plugs and wires
* Valve covers
* Timing cover
Part Type
Crate Engines
Specifications
- Product Attributes - Brand
- BluePrint Engines
- Product Attributes - Manufacturer's Part Number
- PSLS4275CTF
- Product Attributes - Part Type
- Crate Engines
- Product Attributes - Product Line
- BluePrint Engines Pro Series Chevy LS 427 C.I.D. 605 HP EFI Base Dressed Long Block Crate Engines
- Product Attributes - UPC
- 00887753979650
- Product Attributes - Crate Engine Family
- Chevy LS
- Product Attributes - Actual Engine Displacement
- 7.0L/427
- Product Attributes - Crate Engine Cylinder Head Material
- Aluminum
- Product Attributes - Engine Block Material
- Cast iron
- Product Attributes - Advertised Compression Ratio
- 11.0:1
- Product Attributes - Assembled
- Yes
- Product Attributes - Engine Balance
- Internal
- Product Attributes - Cam Style
- Hydraulic roller, OE roller
- Product Attributes - Rear Main Seal Style
- 1-piece
- Product Attributes - Intake Manifold Included
- Yes
- Product Attributes - Intake Manifold Style
- Fuel Injection
- Product Attributes - Cylinder Heads Included
- Yes
- Product Attributes - Carburetor Included
- No
- Product Attributes - Throttle Body Included
- Yes
- Product Attributes - Distributor Included
- No
- Product Attributes - Oil Pan Included
- Yes
- Product Attributes - Valve Covers Included
- Yes
- Product Attributes - Timing Cover Included
- Yes
- Product Attributes - Water Pump Included
- Yes
- Product Attributes - Harmonic Balancer Included
- Yes
- Product Attributes - Flexplate Included
- No
- Product Attributes - Flywheel Included
- No
- Product Attributes - Air Cleaner Included
- No
- Product Attributes - Spark Plugs Included
- Yes
- Product Attributes - Spark Plug Wires Included
- Yes
- Product Attributes - Computer Included
- Yes
- Product Attributes - Wiring Harness Included
- Yes
- Product Attributes - Stall Speed Rating RPM Range
- 2,200-3,200
- Product Attributes - Supercharger Included
- No
- Product Attributes - Remanufactured
- No
- Product Attributes - Quantity
- Sold individually.
- Product Attributes - Special Attention
- Includes complete engine harness, GM ECU, pedal, harness, sensors, throttle body, fabricated intake, injectors, and fuel rails.
Reference Information
| Brand Name/s | Blueprint Engines |
|---|---|
| StreetFX SKU | mllPSLS4275CTF |
| SFX Item ID | 5182758 |
| Supplier Item Code | 5182758 |
| Manufacturer SKU | PSLS4275CTF |
| Manufacturer UPC | N/A |
Compatibility
| Application Data |
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