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Horsepower & Torque: 436 Horsepower / 443 ft. lbs. Torque
Cylinder Heads: BluePrint Engines Aluminum Cylinder Heads
Compression Ratio: 10:1
Camshaft: Hydraulic Roller Cam - .544 Intake / .555 Exhaust Lift and 230 Intake / 236 Exhaust Duration @ .050 - 110° LSA
Pistons: Hypereutectic
Crankshaft: Cast Crank - 3.750" Stroke and 5.700" Rods
Fuel Recommendation: 91+ Octane
- Description
- Engine Specs
- Parts & Accessories
- Warranty
Overview:
Description:
- Horsepower and Torque: 436 Horsepower / 443 ft. lbs. Torque
- Compression Ratio: 10.0:1
- BluePrint Engines Aluminum Heads
- BluePrint Engines Hydraulic Roller Cam
- BluePrint Engines Hypereutectic Pistons
- BluePrint Engines Cast Crankshaft
Block:
- BluePrint Engines High Strength Cast Iron Block
- Drilled and Tapped for Clutch Linkage
- Mech Fuel Pump Provision: Yes
- Passenger Side Dipstick
- 1-Piece Rear Main Seal
- 4-Bolt Main
- 4.000" Bore
Rotating Assembly:
- Cast Crankshaft
- 3.750" Stroke
- OEM Type 5.700" Connecting Rods w/ 150,000 PSI Bolts
- Hypereutectic Pistons
- Externally Balanced Front and Rear
Cylinder Heads:
- BluePrint Aluminum Cylinder Heads - H8002K
- 64cc Chamber
- 2.02" Intake / 1.60" Exhaust Valves
- 195cc Intake / 75cc Exhaust Runners
Cam Specs:
- Hydraulic Roller
- .544 Intake / .555 Exhaust Lift
- 230 Intake / 236 Exhaust Duration
- @ .050-110 Degree Lobe Separation
Ignition Timing:
- 34 Degrees Total at 3500 RPM
Also Includes:
- Holley Classic 750cfm Vacuum Secondary Carburetor w/ Manual Choke
- Standard Rotation Long Style Water Pump - BPP67265
- Aluminum Intake Manifold - BPP350VINT
- Thermostat and Thermostat Housing
- Mechanical Fuel Pump - BPP61073
- HEI Distributor - BPP350RBK
- Valve Covers - BPP9518
- Fuel Pump - BPP61073
- Harmonic Balancer
- Spark Plug Wires
- Timing Cover
- Spark Plugs
- Air Cleaner
- Oil Pan
Notes:
- *Will not clear a stock Corvette hood. Please call for special build options.
- This engine features a true 4-inch bore, which mathematically yields 377 CID with a 3.75-inch stroke.
- Not for use in pollution-controlled vehicles.
- The performance aluminum cylinder heads on this engine feature a .500 raised port vs OEM.
Blocks
- BluePrint Engines High Strength Cast Iron Block
- Drilled and Tapped for Clutch Linkage
- Mech Fuel Pump Provision: Yes
- Passenger Side Dipstick
- 1-Piece Rear Main Seal
- 4-Bolt Main
- 4.000" Bore
Cylinder Heads
- BluePrint Aluminum Cylinder Heads - H8002K
- 64cc Chamber
- 2.02" Intake / 1.60" Exhaust Valves
- 195cc Intake / 75cc Exhaust Runners
Ignition Timing
Initial Timing 10-16 - Total Timing 32-34
Spark Plug
.035 in.
Firing Order
1,8,4,3,6,5,7,2
Rotating Assembly
- Cast Crankshaft
- 3.750" Stroke
- OEM Type 5.700" Connecting Rods w/ 150,000 PSI Bolts
- Hypereutectic Pistons
- Externally Balanced Front and Rear
Cam Specs
- Hydraulic Roller
- .544 Intake / .555 Exhaust Lift
- 230 Intake / 236 Exhaust Duration
- @ .050-110 Degree Lobe Separation
Stall Converter
2000-2400 RPM
Also Includes
- Holley Classic 750cfm Vacuum Secondary Carburetor w/ Manual Choke
- Standard Rotation Long Style Water Pump - BPP67265
- Aluminum Intake Manifold - BPP350VINT
- Thermostat and Thermostat Housing
- Mechanical Fuel Pump - BPP61073
- HEI Distributor - BPP350RBK
- Valve Covers - BPP9518
- Fuel Pump - BPP61073
- Harmonic Balancer
- Spark Plug Wires
- Timing Cover
- Spark Plugs
- Air Cleaner
- Oil Pan
Notes
- *Will not clear a stock Corvette hood. Please call for special build options.
- This engine features a true 4-inch bore, which mathematically yields 377 CID with a 3.75-inch stroke.
- Not for use in pollution-controlled vehicles.
- The performance aluminum cylinder heads on this engine feature a .500 raised port vs OEM.
Your BluePrint engine was dyno tested with the parts and specifications listed below. If you prefer to install a different part, your engine may not produce the horsepower recorded on your dyno sheet.
Parts & Accessories Specs
| Intake Manifold | Aluminum Intake Manifold - BPP350VINT |
|---|---|
| Spark Plug | BPP7938 - NGK 7938 BKR5E |
| Harmonic Balancer | BPP400L |
| Flexplate/Flywheel (Not Included) | BPP871006 - BPP399173 - BPP300116 |
| Fuel Recommendation | 91+ Octane |
| Recommended Service Oil | BPP10W30 |
| Recommended Oil Filter | BPP51061 |
| Total Oil Capacity with Production Oil Pan, and Correct Filter | 5 Quarts |
Header Partners:
- Click Here for our Header Partners and recommendations.
Better Than the Rest.
The satisfaction of our customers is our highest priority at BluePrint Engines. We use quality components to balance your engine's rotating assembly within two grams of spec. We dyno test your crate engine and certify that it's ready to deliver horsepower and torque.
We give your BluePrint engine the industry's best-in-class warranty for 30-months / 50,000 miles — with the extra confidence only BluePrint can provide. Our warranty applies to individual or professional installations and is fully transferable. View detailed overview
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Register NowEVERY BLUEPRINT ENGINE ACES THE DYNO TEST
We make sure we hit our target horsepower and proper torque with every crate engine. We use an advanced computerized balancer in our in-house dyno testing rooms to get our rotating assemblies within two grams, ensuring silky smooth power over the entire RPM range. That’s precisely why our engines sound and run better than our competitors.
All specs, zero speculation: A comprehensive, dyno-generated printout showing your critical engine specs will accompany your delivered engine — every time. No more guessing or wondering what your installed engine’s real-world peak horsepower and torque ratings actually are. Any doubters in the crowd? Simply flash ‘em your exact engine’s dyno results.