BluePrint Engines Pro Series Chevy LS 427 C.I.D. 625 HP Carbureted Retrofit Long Block Crate Engines PSLS4270CTC

3 out of 5 stars ( 2 )

Part Number: MLL-PSLS4270CTC

Not Available

Crate Engine, Pro Series Chevy LS 427 C.I.D. 625 HP Carbureted Retrofit Long Block, Assembled, Internal Balance, Aluminum Heads, Chevy, 7.0L LS, Each
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BluePrint Engines Pro Series Chevy LS 427 C.I.D. 625 HP Carbureted Retrofit Long Block Crate Engines PSLS4270CTC

BluePrint Engines Pro Series Chevy LS 427 C.I.D. 625 HP Carbureted Retrofit Long Block Crate Engines PSLS4270CTC

MLL-PSLS4270CTC

3 out of 5 stars ( 2 )

Part Number: MLL-PSLS4270CTC

Not Available

Overview

Brand:
Manufacturer's Part Number:
PSLS4270CTC
Part Type:
Product Line:
Summit Racing Part Number:
MLL-PSLS4270CTC
Item Number:
1855020
UPC:
00887753744715
Crate Engine Family:
Chevy LS
Actual Engine Displacement:
7.0L/427
Crate Engine Cylinder Head Material:
Aluminum
Engine Block Material:
Aluminum
Assembled:
Yes
Engine Balance:
Internal
Cam Style:
Hydraulic roller, OE roller
Rear Main Seal Style:
1-piece
Intake Manifold Included:
Yes
Intake Manifold Style:
Carbureted
Cylinder Heads Included:
Yes
Carburetor Included:
Yes
Throttle Body Included:
No
Distributor Included:
No
Oil Pan Included:
Yes
Valve Covers Included:
Yes
Timing Cover Included:
Yes
Water Pump Included:
No
Harmonic Balancer Included:
Yes
Flexplate Included:
No
Flywheel Included:
No
Air Cleaner Included:
No
Spark Plugs Included:
Yes
Spark Plug Wires Included:
No
Computer Included:
No
Wiring Harness Included:
No
Stall Speed Rating RPM Range:
2,200-3,200
Supercharger Included:
No
Remanufactured:
No
Quantity:
Sold individually.
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.

BluePrint Engines Pro Series Chevy LS 427 C.I.D. 625 HP Carbureted Retrofit Long Block Crate Engines

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

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