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Ford Performance 347 CI 415 HP Sealed Racing Engine 7mm Valves

Item 50496
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Ship to: Ashburn - 20149
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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features

      • 347 Cubic Inch Sealed Racing Crate Engine
      • 10:1 Compression Ratio (Nominal)
      • Splayed 4-Bolt Main Boss 302 Block
      • 7mm Lightweight Intake and Exhaust Valves
      • Forged Internals
      • 415 HP @ 6000 Rpm, 400 lb-ft @ 4900 Rpm (W/ Headers, & a 650 Cfm Holley® Carburetor - Not Included)
      • Built for Asphalt and Dirt Circle Track Racing Series That Require a Sealed Racing Engine
      • Race Application – No Warranty

      Description

      415 Horsepower. Built with forged internals and a splayed 4-bolt Boss 302 main block this Ford Racing 347ci sealed crate engine makes 415 hp at 6000 RPM with a 10:1 compression ratio making it perfect for naturally aspirated applications. Ford Racing engineered and built this 347 ci engine especially for asphalt and dirt circle track racing series that require a sealed racing engine.

      Built Ford Tough. This Ford Racing crate engine is built with a 302 Boss 4-bolt main block and features Mahle forged pistons with floating pins, aluminum Ford Racing "Z" cylinder heads with 2.02" intake valves and 1.60" exhaust valves, and a hydraulic roller camshaft with 1.65:1 roller rocker arms. Additional features include SCAT forged steel cap screw connecting rods, SCAT forged steel crankshaft, double roller timing chain.

      Application. This Ford Racing sealed 347 Cubic Inch Crate Engine is designed for asphalt and dirt circle track racing series that require a sealed racing engine. Can also be used in a resto-mod or a custom car build.

      NOTE: Ships Continental 48 States ONLY. No Canada, APO/FPO, Hawaii, Alaska, Puerto Rico, Guam or Us Virgin Islands.

      If shipping to a business, please include the business name. Also, after your order is placed, be prepared to let us know if you will need a Lift-Gate service. You will be contacted via email before your order ships.

      Fitment: 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 Details

      MPN# M-6007-D347SR7

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      4.0

      Customer Reviews (1)

      Write a Review

      Ratings Summary

      4 out of 5 overall rating from 1 customers

      Installation Time: Weekend





      • March 22, 2016

        4 2009 V6 - Cole885 Installation Time: Weekend

        AMAZING

        This Ford racing 347 ci 415 horsepower racing engine will give you so much more power and feel to your car without buying a new one

        Helpful (21)

      Questions & Answers (8 answers)

      5 Top Rated Questions

      How much boost can this engine take? I am going for a 1000hp build and I was wondering if I were to buy this engine, would I have to buy any more forged internals for it. Thanks AM

      • The Ford Performance 347 CI 415 HP Sealed Racing Engine would not be a good choice for a 1000hp boosted build, as the compression ratio is to high to safely support the level of boost you would require. This engine was designed for naturally aspirated builds.

      Helpful (1)

      What would it take to swap this from a 4.0l v6 2005 mustang? Would my trans work and wires and so forth? Thank you Kris M

      • To fit the Ford Performance 347 in that year car, a different K-member and engine mounts first would be needed. Following this a whole new wiring harness that would be ford 302 based and a computer to work with that wiring harness. The transmission is not designed to work with this transmission based on the power levels. This engine is not designed to be an easy installation into that year mustang unfortunately this is just a rough list, much more would be needed.

      Helpful (1)

      will this engine fit my 2007 mustang gt with 5r55s transmission ?

      • This will fit in your car but will not be a direct bolt on and will require custom modification including with the transmission.

      Helpful (0)

      i have a question so what will i have to do i have a v6 1996 convertible mustang and i want to engine swap this can you tell me what i would need to completely swap everything plus price

      • The Ford Performance 347 CI 415 HP Sealed Racing Engine will require custom work to install into a 1996 Mustang. We suggest reaching out to a professional shop to see exactly what is required for a proper install of this engine.

      Helpful (0)

      Can you change the intake manifold from carb to a foxbody 5.0 with fuel injection?

      • The Ford Performance 347 CI 415 HP Sealed Racing Engine 7mm Valves would be able to be converted to EFI. If you have any other questions or concerns feel free to call or chat in.

      Helpful (0)
      Post Your Question
      3 More Questions
      What type of headers will fit this motor ?? What about intake ? 1 answer
      What transmission could be used for this engine? 1 answer
      Okay, so just curious 2 things. first is will this fit my 1996 4.6L 2v v8 model? second how easy would the install be? I know a fair amount about cars especially fords. but I am curious if I set out to do this, how long would it take including pulling my original engine. I am probably not going to replace my engine since it is good. just want to know a little more about this engine. thanks 1 answer

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Engine

      Tech Specs

      The D347SR7 includes the following parts and machining improvements vs. the standard D347SR:
      • 7mm lightweight intake and exhaust valves
      • Hardened Steel Lifter pushrod cups
      • Block honed with deck plates
      • 347 cubic inches - 4.030" bore - 3.400" stroke
      • BOSS 302 race block – M-6010-BOSS302
      • 415 hp @ 6000 rpm 400 lb-ft @ 4900 rpm (with headers, and a 650 CFM Holley carburetor - not included)
      • 10:1 Compression ratio (nominal)
      • SCAT forged crankshaft
      • SCAT forged steel cap screw connecting rods
      • Mahle forged pistons with floating pins
      • Hydraulic roller camshaft M-6250-F303, .528'' lift intake and exhaust, duration at .050" is 226 degrees intake and exhaust
      • PAC 1218 ovate beehive valve springs
      • Double roller timing chain set M-6268-A302
      • High-performance 7 quart rear sump circle track oil pan
      • Ford Racing aluminum "Z" cylinder heads M-6049-Z304DA7 with 2.02" intake valves and 1.60" exhaust valves
      • 1.65:1 ratio roller rocker arms
      • Edelbrock Victor Jr. intake manifold M-9424-D302
      • Edelbrock Water Pump
      • SFI approved vibration damper • MSD billet distributor
      • ARP Head Studs
      • Ford Racing polished aluminum Circle Track valve covers M-6582-CT
      • High volume oil pump
      • Engine is sealed for circle track competition where rules allow
      • Engine weight as equipped is 431 lbs. (includes 7 quarts of oil)
      • Additional technical information can be found at www.fordracingparts.com/circletrack
      • Competes directly with the GMPP "604" crate engine.
      • Engine is internally balanced, zero balance flywheel required
      • Depending on your application, a different timing cover, water pump, performance oil pan and pickup may be required. See installation notes
      • Fuel pump eccentric M-6287-B302 installed, allows use of mechanical fuel pump
      • A standard rotation water pump is installed on the engine. Other applications may require different water pumps and timing chain covers
      • Firing order 1-3-7-2-6-5-4-8 (5.0L HO and 351W order).
      • Built with current available parts. Photo and specs may vary.
      • Shipping weight approximately 475 lbs.
      • Race Application – No Warranty

      Will It Fit My Mustang

      • Boss 302 - 12, 13
      • Bullitt - 01, 08, 09, 19, 20
      • Cobra - 93, 94, 95, 96, 97, 98, 99, 01, 03, 04
      • Cobra R - 93, 95, 00
      • EcoBoost - 15, 16, 17, 18, 19, 20
      • GT - 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 00, 01, 02, 03, 04, 05, 06, 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20
      • GT350 - 15, 16, 17, 18, 19, 20
      • GT350R - 15, 16, 17, 18, 19, 20
      • GT500 - 07, 08, 09, 10, 11, 12, 13, 14, 20
      • LX - 87, 88, 89, 90, 91, 92, 93
      • Mach 1 - 03, 04
      • Other - 79, 80, 81, 82, 83, 84, 85, 86
      • V6 - 94, 95, 96, 97, 98, 99, 00, 01, 02, 03, 04, 05, 06, 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17

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