Ford Racing BOSS 302 CYLINDER BLOCK M-6010-BOSS302*:eBay Motors (item 360036506723 end time Nov-15-09 05:45:41 PST)

Last updated on 10:58:42 AM PDT, Oct 21, 2008 View all revisions

Item Specifics

Part Brand:	ford racing	Surface Finish:	--
Manufacturer Part Number:	M-6010-BOSS302	Warranty:	--
Placement on Vehicle:	Front	Condition:	New

Downs Ford Racing

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The legend is reborn with this all new 302 block! Stronger than the original!

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)

½" head bolts

Uses common OD cam bearings M-6261-J351/R351

Unique cam plug M-6026-S351 included

M-6051-S331 or M-6051-CP331 head gasket recommended

Weighs approximately 175 lbs.

Great price and value

The foundation for 8.2" deck projects

FEATURES AND SPECIFICATIONS:

Block Deck Height 8.215" +/- .005"

Main Bearing Bores 2.4412" – 2.4420"

Cylinder Bore (as delivered) 3.990" +/- .005" (max finish bore 4.125")

Main Bolt Torque 100 lb-ft (inner) 35 lb-ft (outer) with 30wt oil

Lifter Bores .8760" +/- .0007" (finished bore)

Plugs -6 AN (qty 9) Aluminum 8-10 lb-ft

Steel 22 lb-ft

-20 AN (qty 8) Aluminum 24-26 lb-ft

Steel 30 lb-ft

-8 AN (qty 1) Aluminum 14-16 lb-ft

Steel 24 lb-ft

Head Bolts 1/2-13 UNC

Cross Drilling Bores are Siamese with cross-drilled coolant passages

CAM BORES:

All cam bores are finished to a diameter of 2.204" nominally and require a common outside diameter cam bearing.

• Use M-6261-R351 cam bearings for a common journal camshaft.

• Use M-6261-J351 cam bearings for a stepped journal production type camshaft.

Maximum cam bore diameter for roller cam bearings (1-4) 2.480" (5) 2.280"

ADDITIONAL FEATURES:

• The two lower timing cover bolts are 3/8-16 UNC.

• Front oil pressure sending unit hole is 1/2 NPT. Check fitting thread engagement prior to final wash.

• Check cylinder heads for proper steam-hole alignment. Steam holes are designed to reduce the possibility of steam pocket formation. Due to the large number of aftermarket heads that can be used on this block, you will have to check this and modify as necessary.

• For wet sump applications, use main bolt (with stud) D7TZ-6345-A (for oil pump pick-up). Oil pump pick-up for use with stock rear sump FOX body stamped pan is part M-6622-BOSS302.

• Check main caps for adequate clearance to oil pan (.150" minimum).

• Designed for standard 1-piece 302 rear main seal.

Blocks are Currently on back order till the end of this month

Check out my other items!

02674

Ships To	Services Available	Estimated delivery*
United States	Freight	varies for freight shipping

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For item shipped to :NJ (7%).

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