No other 302 / 351 style Ford block compares to the ruggedness of World Products MAN O'WAR family of engine blocks. World has upgraded the blocks iron to a 40,000 psi alloy and added material to the main webs. The front web is now .080" thicker and the center three are increased by .030". World also changed from 1/2" main cap fasteners to 7/16" ARP fasteners, leaving more material in the webs in order to strengthen the main web structure further. Also has Exclusive 6 Head Bolts Per Cylinder
The Man O'War comes in various deck heights to match the application. The 8.200" block is a direct bolt in for 5.0L Mustangs and compatible with OEM heads and exhaust systems. 9.500" deck blocks are compatible with 351 Windsor style blocks. The Man O'War block was designed from scratch (in collaboration with a leading NASCAR team) using CAD/CAM and 3D design technology. With the input of ford racers, this is the absolute best SBF around!
Nodular Iron Main Blocks $4229.00
Billet Steel Main Blocks $4299.00
9.500 deck
Available in 3.995 and 4.120 bores ready to hone to 4.000 and 4.125
Can bore to 4.200 safely
9.500 blocks come with 2.750 dia 351C mains
Nodular Iron 4-bolt mains on all 5 caps, center 3 splayed with dowels and stepped register
Nodular Iron Mains have 7/16 ARP main bolts
Steel Billet Mains have 7/16 ARP main studs
NEW 40,000 psi cast iron alloy
Thicker main Webs including front bulkhead
Exclusive 6 Head Bolts Per Cylinder
Increased volume, low restriction priority oil main oiling system
8.200 deck Blocks are clearanced for 3.500 stroke
9.500 deck blocks are clearanced for 4.250 stroke
Expanded water jackets for better cooling
Siamese bores
Block is set up for stock style internal wet sump pump but can be converted for dry sump
Increased Oil Drainback from Heads
Standard cam location and diameter
Will Not accept OEM drop-in style hyd roller lifters - USE Tie-Bar style lifters
Includes Block Kit with Hi-Performance Cam Bearings, Freeze Plugs, Dowels
Coated Cam Bearings Available at Extra Cost
Accepts Standard SB Ford Components
Also Available 9.500 deck with 55mm cam bore and .904 lifter bores $4,886.00
