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Ford Performance

302 CI BOSS Crate Engine w/ "E" Cam

302 CI BOSS Crate Engine w/ "E" Cam


Regular price $19,750.00
Regular price $20,789.00 Sale price $19,750.00
Sale Sold out

New "X2302" Crate Engine features Ford Performance's newest cylinder head, the "X2", packaged with the legendary "E" Camshaft - For use with Auto or Manual Transmission.

Utilizing all forged internals the X2302E crate engine is an excellent value and a solid foundation for any performance combination including forced induction. These crate engines feature race quality components at competitive pricing

  • 302 Cubic Inches
  • 340 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-E303, .498" lift intake and exhaust, duration at .050" is 220 degrees intake and exhaust
  • Double roller timing chain set M-6268-A302
  • Forged steel crankshaft
  • Can be used in kit cars, street rods, Mustangs, Fox-bodied cars, and trucks
  • (Rear sump pan fits most Fox body cars)
  • Ford Performance aluminum M-6049-X2 cylinder heads
  • Roller rocker arms
  • Does not include intake manifold or distributor (MSD distributor part no: M8598 recommended)
  • Does not include water pump
  • Built with all NEW Parts
  • Note: Results obtained using Edelbrock® Performer RPM AirGap intake and 570cfm carburetor.
  • 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, oil pan and pickup may be required
  • Timing cover will work with most standard rotation water pumps
  • Engine has a rear sump oil pan and pickup, standard rotation timing cover and non-EFI valve covers
  • Fuel pump eccentric M-6287-B302 installed, allows use of mechanical fuel pump
  • 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, will 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 as well as 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.

      Return Policy

      You have 7 calendar days to return an item from the date you received it. To be eligible for a return, your item must be unused and in the same condition that you received it. Your item must be sealed in the original packaging. Your item needs to have a receipt or proof of purchase. Some exclusions apply.

      For additional details see our Return & Refund Policy.

      Installation Guides

      To see all available installation and break-in instructions, click here.

      Disclaimers & Legal

      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.

      Click Here for emissions compliance information.

      California Residents Prop 65 Information
      California’s Proposition 65 entitles California consumers to special warnings for products that contain chemicals known to the state of California to cause cancer and birth defects or other reproductive harm if those products expose consumers to such chemicals above certain threshold levels. This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

      For more information visit

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