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Horsepower & Torque: 415 Horsepower / 415 ft. lbs. Torque
Cylinder Heads: BluePrint Engines Aluminum Cylinder Heads
Compression Ratio: 10:1
Camshaft: Hydraulic Roller Cam - .543 Intake / .554 Exhaust Lift and 218 Intake / 226 Exhaust Duration @ .050 - 112° LSA
Pistons: Forged
Crankshaft: Cast Crank - 3.400" Stroke and Forged 5.400" Rods
Fuel Recommendation: 91+ Octane
- Description
- Engine Specs
- Parts & Accessories
- Warranty
Overview:
BluePrint Engines’ 347 C.I. Ford-compatible engine delivers big power in a small-block package — the perfect upgrade for those who demand modern performance with classic Ford attitude. This stroker is built to pack a punch, offering the kind of torque and throttle response that turns any build into a street or strip standout. Each engine comes ready with a Rear Sump Oil Pan, Intake Manifold, Holley 670 cfm Brawler Carburetor, Distributor, Harmonic Balancer, Valve Covers, and Timing Cover. All designed for reliable, plug-and-play performance. With premium components and customization options available, this 347 delivers the perfect blend of proven power and next-level drivability for your Ford project.
Description:
- Horsepower & Torque: 415 Horsepower / 415 ft. lbs. Torque
- Compression Ratio: 10.0:1
- BluePrint Engines Aluminum Heads
- BluePrint Engines Cast Crankshaft
- BluePrint Engines Forged Pistons
- BluePrint Engines Hydraulic Roller Cam
Block:
- BluePrint Engines High Strength Cast Iron Block
- Increased Deck Thickness and Strength Webbing
- Priority Main Oiling
- 4.000" Bore
- 4-Bolt Main
- 1-Piece Rear Main Seal
- Improved Water Jacket Design
Rotating Assembly:
- Cast Crankshaft
- 3.400" Stroke
- Forged 5.400" Connecting Rods
- Forged Pistons
- 28oz Externally Balanced Front and Rear
Cylinder Heads:
- BluePrint Aluminum Cylinder Heads - HP9009
- 60cc Chamber
- 2.02" Intake / 1.60" Exhaust Valves
- 190cc Intake / 60cc Exhaust Runners
Cam Specs:
- Hydraulic Roller Cam
- .543 Intake / .554 Exhaust Lift
- 218 Intake / 226 Exhaust Duration
- @.050-112 Degree Lobe Separation
Ignition Timing:
- 10-16 Degrees Initial, 32-34 Total
Also Includes:
- Holley Brawler 670cfm Vacuum Secondary Carburetor w/ Electric Choke - BPP67256670
- Dual Plane Satin Aluminum Intake Manifold - BPP302INT
- Pro-Series Ready Run Distributor - BPP3023BK
- 28 oz Harmonic Balancer - BPP28
- Dual / Rear Sump Oil Pan - BPP302RSPAN
- BluePrint Logo'd Valve Covers - BPP9237
- BluePrint Timing Cover - BPP302351TC
- BluePrint Dipstick - BPP6750
Notes:
- Engine timing cover is designed for standard rotation water pump and pulley kit ONLY.
Blocks
- BluePrint Engines High Strength Cast Iron Block
- Increased Deck Thickness and Strength Webbing
- Priority Main Oiling
- 4.000" Bore
- 4-Bolt Main
- 1-Piece Rear Main Seal
- Improved Water Jacket Design
Cylinder Heads
- BluePrint Aluminum Cylinder Heads - HP9009
- 60cc Chamber
- 2.02" Intake / 1.60" Exhaust Valves
- 190cc Intake / 60cc Exhaust Runners
Ignition Timing
Initial Timing 10-16 - Total Timing 32-34
Spark Plug
.035 in.
Firing Order
1,3,7,2,6,5,4,8
Rotating Assembly
- Cast Crankshaft
- 3.400" Stroke
- Forged 5.400" Connecting Rods
- Forged Pistons
- 28oz Externally Balanced Front and Rear
Cam Specs
- Hydraulic Roller Cam
- .543 Intake / .554 Exhaust Lift
- 218 Intake / 226 Exhaust Duration
- @.050-112 Degree Lobe Separation
Stall Converter
2000-2400 RPM
Also Includes
- Holley Brawler 670cfm Vacuum Secondary Carburetor w/ Electric Choke - BPP67256670
- Dual Plane Satin Aluminum Intake Manifold - BPP302INT
- Pro-Series Ready Run Distributor - BPP3023BK
- 28 oz Harmonic Balancer - BPP28
- Dual / Rear Sump Oil Pan - BPP302RSPAN
- BluePrint Logo'd Valve Covers - BPP9237
- BluePrint Timing Cover - BPP302351TC
- BluePrint Dipstick - BPP6750
Notes
Engine timing cover is designed for standard rotation water pump and pulley kit ONLY.
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 | Dual Plane Satin Aluminum Intake Manifold - BPP302INT |
|---|---|
| Spark Plug (Not Included) | BPP7938 - NGK 7938 BKR5E |
| Harmonic Balancer | 28 oz Harmonic Balancer - BPP28 |
| Flexplate/Flywheel (Not Included) | BPPF157T28 - BPPF28164 |
| Fuel Recommendation | 91+ Octane |
| Recommended Service Oil | BPP10W30 |
| Recommended Oil Filter | BPP21085 - BPP51515 |
| 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. Every engine we build is assembled with premium components, balanced to within two grams, and dyno-tested to verify real horsepower and torque before it leaves our facility.
All BluePrint products include warranty protection designed specifically for how they're used. Our complete crate engines carry our industry-leading 30-month / 50,000-mile warranty, offering the confidence and peace of mind serious builders expect. Other BluePrint products—including bare blocks, marine engines, transmissions, race applications, and cylinder heads—feature warranty coverage tailored to their intended use and operating conditions.
For full terms and specific coverage by product category, download our warranty guide below. It contains complete details, limitations, and instructions for warranty registration and claims.
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Protect your investment by registering your warranty today. Register below to ensure coverage and stay up to date on important service information.
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.