BluePrint Engines GM Small Block Compatible 400 c.i. Engine - 500 HP - Long Block

★★★★★ 4.7 96 reviews

$8,199.00
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$8,199.00
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Free shipping Free 30-day returns

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Management number 215321442 Release Date 2026/04/12 List Price $3,279.60 Model Number 215321442
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Description: Horsepower & Torque: 500 HP / 500 FT LBS Compression Ratio: 10.3:1 Aluminum Heads Hydraulic Roller Cam Forged Crank Forged Pistons Block: NEW BluePrint Cast Iron Block Manufactured and Machined in the USA! 4-Bolt Main 4.125" Bore 1-Piece Rear Main Seal Mech Fuel Pump Provision: Yes Passenger Side Dipstick Drilled and Tapped for Clutch Linkage Rotating Assembly: New BluePrint Forged Crankshaft 3.750" Stroke Forged Steel Crank 5.700" Connecting Rods Forged Pistons Internal Front / External Rear Engine Balance Cylinder Heads: BluePrint Aluminum Cylinder Heads - HP8103 64cc Chamber 2.08" Intake / 1.60" Exhaust Valves 220cc Intake / 67cc Exhaust Runners Cam Specs: Cam Type: Roller .555 Intake / .576 Exhaust Lift 236 Intake / 242 Exhaust Duration @ .050-110 Degree Lobe Separation Ignition Timing: 10-16 Degrees Initial and Total Timing 32-34 Degrees at 3500 RPM Also Includes: Valve Covers Oil Pan Timing Cover Notes: Not for EGR. The performance aluminum cylinder heads on this engine feature a .500 raised port vs OEM.

  • Horsepower & Torque: 500 HP / 500 FT LBS Cylinder Heads: BluePrint Engines Aluminum Cylinder Heads Compression Ratio: 10.3:1 Camshaft: Hydraulic Roller Cam - .553 Intake / .576 Exhaust Lift and 236 Intake / 242 Exhaust Duration @ .050 - 110 Degrees LSA Pistons: Forged Crankshaft: Forged Steel Crank - 3.750" Stroke and 5.700" Rods
Brand BluePrint Engines
Model BP4002CTC1 Crate Engine
Exterior Painted
Item Weight 459 pounds
Manufacturer BluePrint Engines
Item model number BP4002CTC1
Product Dimensions 38 x 30 x 27 inches
Manufacturer Part Number BP4002CTC1

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