SKU: BP3479RCT
BluePrint Engines Ford Small Block Compatible 347 C.I. Long Block - Rear Sump Oil Pan
$7,199.00
347 c.i. 415 Horsepower Long Block

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

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Financing available at checkout with Affirm

Overview:

BluePrint Engines 347 c.i. Ford-compatible long block is built for enthusiasts who want serious small-block power with room to make it their own. Pumping out 415 horsepower and 415 lb-ft of torque, this engine delivers the kind of throttle response and street manners gearheads crave. It comes loaded with performance heads, valve covers, a front sump oil pan, timing cover, and dipstick, everything you need for a solid foundation. But the real beauty of this setup is that it’s fully customizable, you choose how it’s finished out. Whether you’re going carb or EFI, chasing street performance or track times, this 347 gives you the flexibility to build your Ford your way, without compromise.

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:

  • 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.

WARNING: Cancer and Reproductive Harm
Bragging Rights Included.

EVERY 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.

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