Blueprint Engines PRO LS 427 S/C 800 HP / 780 ft.-lbs. TQ
138-PSLS4272SCT
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Features:
- Block: New GM Block Casting 6.2L
- 1-Piece Rear Main Seal
- Rotating Assembly: Forged crank - 4.125" stroke
- 58X reluctor wheel
- Forged 6.125" rods
- Forged pistons
- Hydraulic roller cam
- Cylinder Heads: LS3 Aluminum - 68cc
- Cam Specs:
- Roller
- .624 Intake / .624 Exhaust
- 239 Intake / 255 Exhaust duration @ .05
- 114-degree lobe separation
- Ignition Timing: Ignition timing and spark advance are controlled by Powertrain Control Module
- Includes:
- Super Charger
- Electronic Fuel Injection
- Coil Packs
- Valve covers
- Oil pan
- Timing cover
- Spark plugs
- Spark plug wires
- Harmonic balancer
- Dyno test results shipped with engine!
- Warranty: 30 month / 50,000 mile
Engine Break-In Procedure:
Use or break-in oil or conventional (non-synthetic) multi-viscosity oil with zinc additive for the first 500 miles of operation. Avoid hard acceleration for sustained periods. Periodically change the engine speed while driving to help seat the rings. While the engine is running, be sure to check oil pressure and coolant temperature, and check for fluid leaks, such as oil, transmission fluid, fuel, and coolant/antifreeze. Also, listen for any unusual sounds. Should you hear an unusual sound, shut the engine off, check for the source, and correct it.
Engines with flat tappet cams only - Start the engine and bring it to 2,000 RPM. Get the engine running smoothly. Then vary the engine speed from 1,800-2,200 RPM in a slow acceleration/deceleration cycle for 30 minutes. This is necessary to provide adequate oil splash and lifter rotation to properly mate each lifter to its lobe.
At 500 Miles change the engine oil and filter using conventional (non-synthetic) oil. After 6,000 miles, synthetic oils can be used in your engine. For flat tappet cam engines, continued use of oil with zinc or a zinc additive for the life of your engine is recommended.
Specifications:
Will it fit a turbo 400 transmission
Will work in a 2008 Chevy avalanche Z71??
I want to know will this engine fit into a 1972 dodge charger se, and if not what modifications will I have to make
So my question is can I put this in a 2004 f150 I’m wanting to ls swap from my 5.4 but I’m not sure if this come with all the wiring harnesses for the swap I’m wanting to do?
Are these the same height and a 427 from the 60's it's going in a camaro
Does this engine package include all wiring, computer. In other words, is everything included to make this an easy installation without needing to go searching for any other parts? As I would like to purchase this engine
could i fit this in my 2004 bmw 330ci?
what dry sump system would you recommend for a marine application
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Tools:
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Electrical Cords
WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.