Horsepower & Torque: 530 Horsepower / 495 FT. LBS. Torque, BluePrint Engines LS3 Aluminum Cylinder Heads, Compression Ratio: 10.7:1, Nodular Iron Crank - 3.622" Stroke and Forged 6.125" Rods, Hypereutectic Pistons
BluePrint PSLS37630CTF Chevy 376 CID LS Crate Engine BluePrint Engines
BluePrint PSLS37630CTF Chevy 376 CID LS Crate Engine
Sku # 227PSLS37630CTF
Mfr. Part # PSLS37630CTF
Condition
New
Brand
BluePrint Engines
Sold
Each
Details
  • Horsepower & Torque: 530 Horsepower / 495 FT LBS
  • Compression Ratio: 10.7:1
  • Aluminum Heads
  • Hydraulic Roller Cam
  • Nodular Iron Crankshaft
  • Hypereutectic Pistons

Block:

  • BluePrint Engines High Strength Cast Iron 6.2L Block
  • Increased Deck Thickness and Strength Webbing
  • Extended Cylinder Skirt
  • Priority Main Oiling
  • 4.0662" Bore
  • 6-Bolt Main
  • 1-Piece Rear Main Seal
  • Improved Water Jacket Design
  • Utilizes OEM LS3 Front and Rear Covers.

Rotating Assembly:

  • Nodular Iron Crankshaft
  • 3.622" Stroke
  • 6.125" Connecting Rods w/ 150,000 PSI Bolts
  • Hypereutectic Pistons
  • Internally Balanced Front and Rear

Cylinder Heads:

  • BluePrint Aluminum Cylinder Heads - PS8015
  • 69cc Chamber
  • 2.165" Intake / 1.590" Exhaust Valves
  • 259cc Intake / 102cc Exhaust Runners

Cam Specs:

  • Cam Type: Hydraulic Roller Cam
  • .612 Intake / .585 Exhaust Lift
  • 225 Intake / 238 Exhaust Duration
  • @.050-113 Degree Lobe Separation

Also Includes:

  • LS Swap Oil Pan
  • DBW Throttle Body
  • GM Plastic Intake Manifold
  • Fuel Injectors and Rail
  • Coil Packs
  • Spark Plugs and Wires
  • Water Pump
  • Harmonic Balancer 

Notes:

  • Engine is not shipped with Engine controller kit. Must purchase separately for your application.
This item is being shipped to you directly from the manufacturer and is subject to an increased handling time. Delivery estimates that include the handling time are displayed on the "Shipping and Payments" tab.
Specs
Crate Engine Type
Long Block
Compression Ratio
10.7:1
Engine Displacement
376 cu. in.
Camshaft Type
Hydraulic Roller
Cylinder Head Material
Aluminum
Piston Material
Hypereutectic Aluminum
Crankshaft Material
Nodular Iron
Carburetor Included
Yes
Intake Manifold Included
Yes
Distributor Included
Yes
Connecting Rod Material
No Value
Valve Covers Included
Yes
Engine Balance
Internal
Cylinder Heads Included
Yes
Rear Main Seal Style
1-piece
Throttle Body Included
No
Timing Cover Included
Yes
Oil Pan 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
Yes
Computer Included
No
Wiring Harness Included
No
Reluctor Wheel
No Value
Torque
495 ft./lbs.
Horsepower
530 horsepower
Combustion Chamber Volume
69cc
Camshaft Duration (.050 in)
225° intake / 238° exhaust
Camshaft Lift (in)
.612 intake / .585 exhaust
Bore x Stroke (in)
4.060" x 3.620"
MFG. Part #
PSLS37630CTF
GTIN Code
00887753979490
Tech Support
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About
Speedway Motors is America’s Oldest Speed Shop® and has been a trusted source for specialty rodding and racing products and friendly expert advice for more than 74 years. Founded in 1952 by “Speedy” Bill Smith – a racer and street rodder himself – Speedway has grown from a one-man operation to become the world’s largest manufacturer, distributor and retailer of street rod and racing products. Our industry-leading fast delivery is the result of same-day shipping from our state-of-the-art, centrally located 500,000 sq. ft. headquarters. Speedway’s size offers customers unmatched product selection and low pricing, while our excellent technical support and customer service have made us a recognized leader in the rodding and racing industries.