BluePrint Engines Pro Series Chevy LS 427 C.I.D. 625 HP Carbureted Retrofit Long Block Crate PSLS4270CTC Engines, 625HP Block, Assembled, Internal Balance, Aluminum Heads, Chevy, 7.0L LS, Each
BluePrint Engines Pro Series Chevy LS 427 C.I.D. 625 HP Carbureted Retrofit Long Block Crate PSLS4270CTC Engines, 625HP Block, Assembled, Internal Balance, Aluminum Heads, Chevy, 7.0L LS, Each
Description
BluePrint Engines Pro Series Chevy LS 427 c.i.d. carbureted retrofit dressed long block crate engines put down a whopping 625 hp and 550 lbs.-ft. of torque! They feature a 30-month/50,000-mile warranty and are the perfect choice for drivable and reliable high-end performance. Additionally, these engines are manufactured under strict tolerances and provide outstanding, consistent results. All of the rotating assemblies are balanced to within 2 grams on a computerized balancer. BluePrint Pro Series long block crate engines are also dyno-tested and include the dyno sheets.
Long block crate engine features include:
* New GM LS engine block
* 4340 forged 4.125 in. stroke crankshaft
* 4340 forged 6.125 in. long connecting rods
* Forged pistons
* 11.0:1 compression
* Hydraulic roller camshaft, .624 in. lift intake, .624 in. lift exhaust, 239/255 intake/exhaust duration at .050 in. lift with 114 degree lobe separation
* Aluminum GM LS cylinder heads
* Single roller timing chain
* Aluminum single plane intake manifold
* Full roller rocker arms
* Carburetor
* Ignition coil packs
* Spark plug wires
* Spark plugs
* Harmonic balancer
Part Type
Crate Engines
Specifications
- Product Attributes - Brand
- BluePrint Engines
- Product Attributes - Manufacturer's Part Number
- PSLS4270CTC
- Product Attributes - Part Type
- Crate Engines
- Product Attributes - Product Line
- BluePrint Engines Pro Series Chevy LS 427 C.I.D. 625 HP Carbureted Retrofit Long Block Crate Engines
- Product Attributes - UPC
- 00887753744715
- 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
- Aluminum
- 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
- Carbureted
- Product Attributes - Cylinder Heads Included
- Yes
- Product Attributes - Carburetor Included
- Yes
- Product Attributes - Throttle Body Included
- No
- 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
- No
- 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
- No
- Product Attributes - Computer Included
- No
- Product Attributes - Wiring Harness Included
- No
- 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 - Notes
- Includes ignition coil packs and sensors. Requires ignition box, sold separately. Engine includes a Corvette style balancer. A minimum torque converter stall of 2,200 RPM recommended for automatic applications.
Reference Information
| Brand Name/s | Blueprint Engines |
|---|---|
| StreetFX SKU | mllPSLS4270CTC |
| SFX Item ID | 5182789 |
| Supplier Item Code | 5182789 |
| Manufacturer SKU | PSLS4270CTC |
| Manufacturer UPC | 887753744715 |
| Alternative References | 625HP, 7.0L |
Compatibility
| Application Data |
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