Connect with us

Hi, what are you looking for?


World Products Release New Version Of Man O’War Small Block

World Products has released a new 9.200″ deck version of their Man O’War ford small block. This block is ideal for the oval track market and drag racing applications. The lower deck height allows shorter, lighter connecting rods and pistons to be used which improves acceleration. The shorter deck also reduces overall weight and lowers the center of gravity.

World has upgraded the castings to a 40,000 psi iron alloy, and added material to the main webs. The front web is now .080″ thicker and the center three are increased by .030″, offering greatly increased strength.

The new block is available with 3.995″ or 4.120″ siamese cylinder bores (to finish at 4.000″ or 4.125″), and either 302 (2.248″) or Cleveland (2.749″) main bearing journals with billet steel 4-bolt caps on all five mains. World also changed from the standard 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.

The Man O’War accommodates any standard SBF cylinder heads, and it is the only production SBF block with 6 head bolts per cylinder.

The cylinder barrels are extended into the crankcase at the bottom by 1/2″ to provide superior piston support with long stroke crankshafts, and the block comes already machined with clearance for a 4.125″ stroke crankshaft.

• 087150 – 9.200 Deck, 3.995 Bore, 302 Mains, Billet Caps
• 087160 – 9.200 Deck, 4.120 Bore, 302 Mains, Billet Caps
• 087152 – 9.200 Deck, 3.995 Bore, Cleveland Mains, Billet Caps
• 087162 – 9.200 Deck, 4.120 Bore, Cleveland Mains, Billet Caps

World Products blocks and heads are 100% American made and are subject to stringent quality assurance procedures to ensure superior quality and performance.

Advertisement. Scroll to continue reading.
Click to comment

Leave a Reply

Your email address will not be published. Required fields are marked *


You May Also Like


Tony Christian, one of the pioneering drivers of the Pro Street movement, passed away Thursday, June 9. Christian was infamous for his battles with...


The Mid-West Drag Racing Series (MWDRS) is saddened over the passing of Pro Mod driver Ronnie Hobbs following an on-track incident during Friday night...


Leah Pruett scored the first NHRA Top Fuel win for her and husband Tony Stewart’s professional drag racing team this past weekend in Denver,...


Drag racer Sean Serra has passed away in a tragic car accident. He was 27 years old. Serra was involved in a single-car rollover...

Since 2005, DI has informed, inspired and educated drag racers from every walk of the racing life - weekend warrior and street/strip enthusiasts to pro-level doorslammer and Top Fuel racers. From award-winning writing and photography to binge-worthy videos to electric live events, DI meets hundreds of thousands of racers where they live, creating the moments that create conversations.