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Ford Racing Catalogue Web

FORD RACING CRATE ENGINES Photos may vary 427 CUBIC INCHES 450HP “X” HEAD CRATE ENGINE M-6007-X427FFT Front sump M-6007-X427FRT Rear sump Built on Ford Racing’s new BOSS 351 block, the “X” head 427 crate engine is engineered and built to deliver a strong and flat torque curve. That translates into tire-smoking acceleration for street rods, kit cars and muscle cars. It also delivers power and torque for light duty pickups and SUVs. • 450 horsepower @ 5600 rpm See Also... • 520 lb-ft torque @ 4500 rpm • Crate Engine Warranty - Pages 286-287 • 351-based small block Ford engine • Engine Tips & Specs - Pages 78-82 • Displacement 427 cu. in. • 4.125" bore x 4.00" stroke INSTALLATION NOTES: See engine installation and tuning tips • BOSS 351 9.5" deck block on pages 58-60. Some or all of the following items may need • SCAT® forged steel crankshaft to be changed from your original engine or modified for • SCAT® forged steel I-beam connecting rods proper installation: • Forged Mahle® pistons w/floating wrist pin • This engine has a performance oil pan and pickup, regular • Hydraulic roller camshaft rotation timing cover and regular rotation water pump and • .580"/.602" camshaft lift non-EFI valve covers • Camshaft duration 232°/240° @ .050" • A different performance oil pan and pickup may be required for • Ford Racing Aluminum 64cc Chamber Cylinder Heads M-6049-X306 your application. Call the Techline at (800) FORD788 for • 1.94" intake valves and 1.54" exhaust valves more information • 10.5:1 compression ratio • The timing chain cover will work with most regular rotation • 1.60:1 ratio roller rocker arms water pumps • Ford Racing cast aluminum black wrinkle finish 427 Cobra Script • Fuel pump eccentric M-6287-B302 installed. Allows use of valve covers M-6582-W427B mechanical fuel pump • Steel increased capacity oil pan with windage tray and scraper • A standard rotation water pump is installed on the engine. • Long-type standard rotation water pump included Other applications may require different water pumps and • Distributor not included. MSD distributor #85840 recommended timing chain covers (distributor modifications necessary for intake clearance) • The valve covers M-6582-W427B should fit most non-EFI • Unleaded Premium fuel required applications; optional valve covers sold separately • Maximum recommended rpm: 5600 rpm • The damper M-6316-D302 may require a spacer for • Internal balanced. Use neutral balance flywheel pulley alignment • New block, oil and water pumps, performance oil pan and high- • Flywheel not included; the engine is neutral balanced performance harmonic balancer • Firing order 1-3-7-2-6-5-4-8 (5.0L HO and 351W order) • Can be used in kit cars, street rods, Mustang, Fox-bodied cars and trucks • Built with current available parts. Photo and specs may vary For important information about the proper usage of performance parts, please see page 14. 68 Techline (800) FORD788 See pages 286-292 for important safety, emissions and warranty information.


Ford Racing Catalogue Web
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