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Ford Racing Boss 302 Cylinder Block


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FRDM6010-BOSS302
Engine, Boss 302, Bare Block, 3.990 in Bore, 8.200 Deck, 4-Bolt Main, 1 Piece Seal, Iron, Small Block Ford, Each
Availability: Sorry this product is no longer available

Description

The legend is reborn with these all new 302 blocks! Stronger than the original! DESCRIPTION:

  • 4. 125" bore capacity, finished at 3. 990" to 3. 995" rough bore
  • 8. 2" deck height, finished at 8. 200" plus . 010" to . 015"
  • Maximum recommended stroke 3. 400"
  • Splayed 4-bolt main on 2, 3, 4, main caps
  • 2-bolt main on first and fifth main caps
  • Main bearing bores finished to low limit
  • Finished lifter bores
  • Machined to accept factory roller lifter guides and lifter guide retainer
  • Fits factory Mustang oil pan with custom oil pickup tube
  • Revised oiling and cooling system passageways
  • Siamese bore with drilled coolant crossover holes
  • Increased bulkhead material
  • Threaded core and galley plugs (straight thread port plugs with O-ring)
  • Requires special length " head bolts FRDM-6065-BOSS or head studs FRDM-6014-BOSS recommended with FRDM-6049-X306/307/Z304DA heads
  • Designed for FRDM-6049-X306//X307/C3/D3/Z304DA cylinder heads. Not designed for production FRD302/351W or FRDM-6049-Y302/Y303/X302/X303/X304/X305 cylinder heads
  • Uses common OD cam bearings FRDM-6261-J351/R351
  • Unique cam plug FRDM-6026-S351 included
  • FRDM-6051-S331 or FRDM-6051-CP331 head gasket recommended
  • Weighs approximately 175 lbs.
  • Great price and value
  • The foundation for 8. 2" deck projects

    • Shipping Information

    • Item Requires Shipping
    • 210.0 lbs.
    • W25.0000” x H18.5000” x L30.0000”
    • $209.95
    • This item ships in its own box.