302 CUBIC INCH 345 HP BOSS CRATE ENGINE

302 CUBIC INCH 345 HP BOSS CRATE ENGINE
M-6007-X302B
Retail
$7,695.00
Sold in Units of
Each (1)
Instruction Sheet

WARNING:
This part has been designed and is intended for off-highway application only. Installation of this part on a vehicle that is driven on public roads may violate U.S. and Canadian laws and regulations relating to emission requirements and motor vehicle safety standards.
Proudly Made in the USA
    B303 Camshaft - Manual Transmission
  • New BOSS 302 crate engines feature race quality components at competitive pricing.
  • Utiilizing all forged internals the X302E and X302B crate engines are an excellent value and a solid foundation for any performance combination including forced induction.
  • 302 cubic inches
  • 345 hp
  • 9.0:1 compression ratio (nominal)
  • Forged pistons
  • Forged steel connecting rods
  • BOSS 4-bolt main block M-6010-BOSS302
  • Hydraulic roller camshaft M-6250-B303 , .480" lift intake and exhaust, duration at .050" is 224 degrees intake and exhaust
  • Double roller timing chain set M-6268-A302
  • Forged steel crankshaft
  • Rear sump pan fits most Fox body cars
  • Ford Racing aluminum GT-40 cylinder heads M-6049-X306 with 1.94" intake valves and 1.54" exhaust valves
  • Roller rocker arms - 1.60:1 ratio M-6564-B351
  • Includes M-6375-D302 steel flywheel
  • Does not include intake manifold or distributor (MSD Part no: 8598 recommended)
  • Built with all NEW Parts
  • Can be used in kit cars, street rods, Mustangs, Fox-bodied cars, and trucks
INSTALLATION NOTES: Some or all of the following items may need to be changed from your original engine or modified for proper installation: 
  • Depending on your application, a different timing cover, water pump, oil pan and pickup may be required.
  • Engine has a rear sump oil pan and pickup, standard rotation timing cover, reverse rotation water pump and non-EFI valve covers.
  • Timing cover will work with most standard rotation water pumps
  • Fuel pump eccentric M-6287-B302 installed, allows use of mechanical fuel pump
  • A reverse rotation water pump is installed. Other applications may require different water pump and timing chain cover.
  • Valve covers M-6582-W351PR should fit most non-EFI applications. Optional valve covers sold separately.
  • The damper M-6316-D302 may require a spacer for pulley alignment.
  • Flywheel included M-6375-D302B should work for most 157-tooth manual transmission applications. For other transmissions use the proper neutral balance flywheel.
  • Intake manifold not included
  • Includes intake gaskets M-9439-A50 and pilot bearing
  • Firing order 1-3-7-2-6-5-4-8 (5.0L HO and 351W firing order)
  • Steel distributor gear required
  • Shipping weight approximately 525 lbs
  • Built with current available parts. Photo and specs may vary.
  • Engine installation tuning tips at www.fordracingparts.com
See Also...

Part Type
Engine: Complete Engines
Instruction Sheet
Warranty Availability
Packaged Dimensions
36" x 39" x 36
Packaged Weight
528 lb(s)
Part Type
Engine: Complete Engines
UPC Code
756122102718
Country of Origin
United States
California Executive Order
No