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This product can only be purchased online by selecting the Money Order payment method and payments accepted for it accepted are: Cashier's check, Money Order, Company check or Personal check.

302-347 engine M-6007-D347SR7

The Ford Racing D347SR7 engine has the power to win - right out of the crate. With lightweight 7MM valves, the D347SR7 features all of the latest developments and improvements from Ford Racing testing along with feedback from racers and engine builders coast to coast. These include parts to let the engine run at higher RPM for long periods without power loss. Improvements in machining minimize the power gains from blueprinting

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

Ford Sealed Racing Engines are built to professional racing series standards and deliver reliable lasting performance. These aren't built from repackaged production parts, but real racing parts like Forged Crank, Rods and Pistons with full floating piston pins. Each engine is assembled by hand with racing clearances. Built with the Ford Racing BOSS 302 block these engines deliver reliable and consistent performance lap after lap

Fits all year mustangs 1979-2004 Mustang GT/V6/Bullitt/Mach1/Cobra and many other custom hot rods

Look at what you get:
● Built for asphalt and dirt circle track racing series that require a sealed racing engine
● 347 cubic inches - 4.030" bore - 3.400" stroke
● BOSS 302 race block
● 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
● 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-Z304DA with 2.02" intake valves and 1.60" exhaust valves
● PAC® 1218 ovate beehive valve springs
● 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.
● Competes directly with the GMPP® "604" crate engine
● Engine is internally balanced, "0" balance flywheel required
● Flywheel is not included INSTALLATION NOTES: See engine
installation and tuning tips. Some or all of the following items may need to be changed from your original engine or modified for proper installation:
● This engine has a rear sump performance oil pan and pickup, regular rotation timing cover and regular rotation water pump, and non-EFI valve covers. 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
● Damper M-6316-D302, may require a spacer for pulley alignment
● Flywheel M-6375-D302 not included should work for most 157-tooth manual transmission applications
● Firing order 1-3-7-2-6-5-4-8 (5.0L HO and 351W order)
● Built with current available parts.
● Shipping weight approximately 475 lbs

NOTE: Photo and specs may vary