FR Engine Blocks

Description

These Ford Racing 351 aluminum wet or dry sump race engine blocks feature cast iron sleeves, an all-aluminum water jacket, and oil galley plugs. They are manufactured from 356-T7 aluminum and feature siamesed cylinder bores, a 9.400 in. deck height, 4-bolt main journals with steel billet main caps, and 2.75 in. diameter main journals. At just 124 lbs., the Ford Racing 351 aluminum wet or dry sump engine blocks save a tremendous amount of weight over a standard cast iron block. The blocks will accept a standard wet or dry sump oiling system. Build a reliable, durable, high-horsepower engine with one of these Ford Racing 351 aluminum wet or dry sump engine blocks.

Features and benefits

• 9.5 in. Deck Height; Accepts SB Timing Chain/Chain Cover/Oil Pump
• 4.110-4.115 in. Bore As Delivered; Cast Iron Sleeves 4.125 in.
• 4-Bolt Main on 2-3-4 Main Caps; 2-Bolt Main on 1/5 Main Caps
• 2.9415-2.9425 in. Dia. Finished Main Bearing Bore
• Uses Cam Bearings M-6261-J351 or M-6261-R351
• Accepts SB Timing Chain/Chain Cover/Oil Pump
• High Strength Aluminum Block; 356-T6 Grade
• 2.2032 – 2.2052-in. Dia. Cam Bearing Bores
• Lifter Bores Finished 0.8753-0.8768 in.
• 2.75 in. Crankshaft Main Journal Dia.
• 4.110-4.115 in. Bore As Delivered
• 4-Bolt Main on 2-3-4 Main Caps