351 CUBIC INCHES 400 HP SEALED CRATE ENGINE

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351 CUBIC INCHES 400 HP SEALED CRATE ENGINE
M-6007-Z351SR
Instruction Sheet
Available (PDF)
WARNING: Cancer http://www.p65warnings.ca.gov.
    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. Based on the Ford Racing C58 block this engine delivers reliable and consistent performance lap after lap. The Z351SR is designed for crate engine racing series that require stock stroke engines.
  • 351 cubic inch
  • 400 hp @ 5800 rpm (with headers and 650 CFM holley carburetor)
  • 375 lb.-ft. @ 4700 rpm
  • 10.0 to 1 compression ratio (nominal)
  • Forged Mahle pistons
  • Forged Eagle steel connecting rods with floating pins
  • Hydraulic roller camshaft, .513" lift intake and .526" lift exhaust, duration at .050" is 226 degrees intake and 228 degrees exhaust
  • Double roller timing chain set M-6268-A302
  • Forged Eagle steel crankshaft
  • High-performance 10 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
  • Roller rocker arms M-6564-F351
  • Single plane "Victor Jr" intake manifold M-9424-V351
  • New heavy-duty C58 351 race block, oil and water pumps and a high-performance harmonic damper
  • Depending on your application, a different timing cover, water pump, performance oil pan and pickup may be required. See installation notes
  • Engine is sealed for circle track competition where rules allow
  • Engine is internally balanced, "0" balance flywheel required
  • Flywheel is not included INSTALLATION NOTES: See engine installation and tuning tips on page 95. 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.
  • A different performance oil pan and pickup may be required for your application. Call the Techline at (800) FORD788 for more information.
  • The timing chain cover will work with most regular rotation water pumps.
  • 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 found on pages 139-140.
  • The valve covers (M-6582-R302) should fit most non-EFI applications, optional valve covers (sold separately) are available on pages 144-147.
  • The damper M-6316-C351 with counterweight removed, may require a spacer for pulley alignment, see page 142.
  • The flywheel (M-6375-D302) not included should work for most 157-tooth manual transmission applications. For other transmission applications use the proper "0" balance flywheel, see pages 188-189.
  • 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 545 lbs. See Also...
  • Crate Engine Build-Up
  • Engine Tips & Specs
  • Crate Engine Catalog
Part Type
Engine: Complete Engines
Instruction Sheet
Warranty Availability
Not Available
Package Dimensions
36" x 39" x 36"
Package Weight
643 lb(s)
UPC Code
756122097779
Country of Origin
United States