Performer RPM 347 Ford Crate Engine

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Edelbrock part #45260 Performer RPM 347 small-block Ford crate engine offers the best of quality and performance with 438 HP & 413 ft/lbs of torque right out of the crate
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Edelbrock part #45260 Performer RPM small-block Ford 347 crate engine offers the best of quality and performance with 438 HP & 413 ft/lbs. of torque. This engine combines a Dart cast iron 4 bolt main block and a forged Scat rotating assembly which is then paired with our proven Edelbrock Power Package parts. This Performer RPM 347 engine includes a Milodon oil pan and pickup designed for use with 1973 and earlier applications that require a front sump to clear the crossmember and/or suspension. Engine Specifications: - Finish: Satin - Displacement: 347 c.i.d. (4.030" bore x 3.400" stroke) - Horsepower: 438 hp - Torque: 413 ft-lbs. - Compression: 9.5:1 - Block: Dart Small-block (8.2" deck height) - Crankshaft: Scat Forged Steel - Pistons: Scat Forged - Camshaft: Rollin' Thunder Hydraulic Roller #2281 - Rocker Arms: 1.6:1 Roller #77780 - Manifold: RPM Air-Gap #7521 - Cylinder Heads: Performer RPM #60255 - Carburetor: Thunder Series AVS 800 cfm - Water Pump: Victor series aluminum #8841 - Distributor: Included - Valve Covers: Elite II - Warranty: 2-year / Unlimited mileage


Availability Available
Application Application Specific
UPC 00085347452606
Grade Type Performance
Quantity Sold Individually
Wiring Harness Included No
Main Bearing Cap Bolt Quantity 4-Bolt
Availability Note Built to Order
Warranty 24 Months
Horsepower 438 HP
Type Small-Block Ford
Camshaft Type Rollin' Thunder, Hydraulic Roller
Rocker Arm Type Roller
Carburetor Choke Type Electric
Carburetor Type Thunder AVS2 800 CFM, EnduraShine
Rocker Arm Ratio 1.6:1
Induction Type Carbureted
Spark Plugs Included No
Intake Manifold Type Performer RPM Air-Gap, Dual 4150, Satin
Oil Filter Included Yes
Rear Main Seal Type 1-Piece
Valve Cover Material Cast Aluminum
Hardware Included Yes
Manifold Material Aluminum
Plug Wire And Boot Included No
Compression Ratio 9.5:1
Construction Type Assembled
Flywheel Included No
Cylinder Head Type Performer RPM
Piston Type Forged Aluminum
Timing Cover Included Yes
Cylinder Head Material Aluminum
Valve Cover Included Yes
Harmonic Balancer Included Yes
Crankshaft Material Forged Steel
Air Cleaner Type Not Included
Distributor Included Yes
Throttle Body Included No
Displacement 347 cid
Oil Pan Included Yes, Front Sump
Water Pump Included Yes, Standard
Engine Block Material Cast Iron
Torque 413 ft-lb
Emissions Code
Hazardous Materials Warning WARNING: This product can expose you to Chromium, Lead, and Zinc which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit
Installation Notes
  • There is no oil in your engine.; Your engine is supplied with 6 Qtrs. of Edelbrock Break-In Oil in the crate. Before starting engine, you will need to prime the oil system. Do not turn engine over with starter motor for priming.; Equipped with 3-bolt pulley damper, right-hand inlet water pump and left-hand timing pointer. Optional 4-bolt pulley damper, left-hand inlet water pump and right-hand timing pointer available by request.; Front sump engines should install an OEM dipstick (Ford #M-6750-A302) in the passenger side of the timing cover.; Any dipstick holes that are not used must be plugged. The threaded provision on the Milodon oil pan will require a 5/8"-18 plug. Remove any paint from the engine mount bosses, cylinder block to clutch housing or transmission mounting surface, and the crankshaft flange before installing engine.
Universal Or Specific Fit Specific Fit
Valve Cover Type Elite II, Tall Profile, Polished