Our original Man O' War block
for 302/351 Ford applications
has won numerous NMRA Pro 5.0
events and captured top honors
at the prestigious Popular Hot Rod
Engine Masters Challenge. Now you
can get this 3D CAD/CAM engineered
block in lightweight, rugged 357-T6 alloy
aluminum. It has reinforced webs, the ability
to add two extra head bolts per cylinder, and
tips the scale at just over a hundred pounds.Race Prepped Blocks:
Let the experienced technicians at World do the ground
work with our Race-Prepped Blocks. Blocks are precision plate-honed, lifter bores honed,
block is thoroughly washed, cam bearings and freeze plugs
installed.You'll find this to be a HUGE time saver and a very
cost-effective investment.
Features:
Priority main oiling with .500" galleys (can use dry sump)
Splayed 4-bolt billet main caps
Available with 2.248" or 2.749" main journals
Six bolt head attachment capable
Weighs 108 lbs. with sleeves and billet mains (8.2)
| Technical Specifications |
| Material: | A357-T6 aluminum alloy |
| Deck Heights: | 8.200" or 9.500" |
| Deck Thickness: | .600" minimum |
| Cam Bearings: | Stock (can be bored to 60mm) |
| Lifter Bores: | Crossfeeds between pairs to maintain pressure |
| Bore: | 3.990" (bore to 4.000") or 4.115" (bore to 4.125") |
| Cylinder Head Attachment: | 2 extra head bolts per cyl. (not req.) |
| Maximum Bore: | 4.155" (461 c.i.d. with maximum stroke crank) |
| Water Jackets: | Expanded for better cooling |
| Lubrication: | Priority main oiling system - Dry sump capable |
| Filtration: | Integral mount for spin-on filter |
| Oil Pan Rails: | Stock Ford |
| Crank Clearance: | Can use up to 4.250" crank |
| Main Caps: | Splayed billet steel |
| Oil System: | Has .500" feed; bosses for dry sump |
VIEW CART
