One High Performance Crate Engine At A Time
BluePrint Engines® was started 20 years ago in a small garage in central Nebraska. What started as a passion for speed turned into a hobby, then a job, and finally a career. BluePrint’s founder built one engine at a time for his friends and neighbors, and bit by bit his business and reputation grew. Drag racers, circle track racers, and street rodders all got some of the first engines produced by BluePrint Engines. Today the company he founded has produced over 200,000 factory replacement engines for cars and light trucks.
High Performance Crate Engine Experience
BluePrint means fun reliable horsepower that you can drive every day. That’s why you’ll find BluePrint engines in all kinds of vehicles—from 4x4s to air boats to kit cars to frame off restorations. You’ll find lots of choices for crate engines. Take a look at BluePrint.
BPLS4080C - LS 6.0L 408 Stroker 570HP Long Block Performance Engine
Power: 570 HP & 530 ft. lbs. of torque
Displacement: 6.0L 364 Stroked to 408 CID
Bore x Stroke: 4.030” x 4.000”
Compression Ratio: 10.8:1
Recommended Fuel: 91 Octane
Block: Cast Iron Gen III bored .030 over, 6-bolt main caps, cam sensor in the back of the block
Crankshaft: Forged,4.000” Stroke
Connecting Rods: GM Powdered Metal, 6.098” with ARP rod bolts
Pistons: Forged Flat Top
Camshaft: Steel Hydraulic Roller Tappet
Cam Lift: .624” Intake / .624” exhaust
Cam Duration @ .050”: 239 deg. Intake / 255 deg. Exhaust
Lobe Separation: 114 Degree
Cylinder Heads: BluePrint Performance Aluminum, LS3 Rectangular Intake Port
Combustion Chamber: 68cc
Valves: 2.165” Intake/ 1.600” Exhaust
Rocker Arms: 1.7:1 LS3 with HD Trunions
Valve Springs: Upgraded Dual Spring, .650” max lift
Balance Front: Internal
Balance Rear: Internal
Ignition: 24X Reluctor
Engine Does Not Include:
• Oil Pan, oil pump pickup or dipstick & tube
• Timing Cover
• Lifter Valley Cover Plate
• Valve Covers
• Harmonic Balancer
BluePrint limited 30 month / 50,000 mile parts & labor warranty. Click on Document tab above for full details..
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