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Cast Iron Small Block BRODIX® Blocks

BRODIX now offers small block Chevrolet compatible cast iron blocks to enhance your racing programs. Proudly made in the USA, these blocks feature premium iron alloy, priority main oiling, a choice of a 4.000 or 4.125 bore size, as well as numerous other features. These new blocks will offer you another affordable option for your racing needs.

 

 

 

 

 

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PROUDLY MADE
IN THE USA!

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Block Part Numbers

Block Specifications

BR S400035842S

4.000 .842 9.025 SIAMESE

BR S400035842W

4.000 .842 9.025 WET

BR S412535842S

4.125 .842 9.025 SIAMESE

BR S412540842S

4.125 .842 9.025 SIAMESE
• Made in the USA
• Premium Iron Alloy
• 4.000 and 4.125 Bore Sizes Available
• 350 or 400 Mains
• 9.025 Deck Height
• Standard Cam Location
• Standard Small Block Cam Diameter
• 2-Piece Rear Main Seal
• .842 o.d. Lifter Bore Diameter
• Standard Oil Pan
• Priority Main Oiling
• Wet or Dry Sump
• Nodular Iron 4-Bolt Splayed Main Caps
• Standard Fuel Pump Boss
• Accepts Standard Clutch Linkage
• Standard Starter Location
• Standard Motor Mounts
• Siamese or Wet Bore Available

Cam Bearings

Deck Height

• Cam Bearings Are Sold Separately
(8B CAM BEARINGS CI SB)
• Standard Cam Bearing Only

• 9.025

Main Caps

Torque Specs

• 350 or 400 Mains
• Nodular Iron 4-Bolt Splayed Main Caps
• Rear Main Seal: 350 – FP 2900, 400 – FP 2909

• Outside Main: 35 ft-lb
• Inside Main: 75 ft-lb
• Front and Rear Main: 75 ft-lb
* All torque specs are based on use of light motor oil.

Stroke Clearance

WARNING

• 3.750 Standard

• Due to variations in lifter styles, the lifter oil bands must be checked at full cam lift to ensure proper valvetrain lubrication.

• Proper assembly always requires that the installer measure all tolerances for proper clearance.

Cam Locations

• Standard Cam Location

Small Block Machining Options

Part #
SS ALIGN HONE
SS BLK MACH .903 LIFTER BORES
Description
FINISH HONE OF CRANKSHAFT MAINS
MACHINE SMALL BLOCK BRODIX BLOCK FOR .903 LIFTER BORES

Special Instructions

• BLOCK WILL REQUIRE ALIGN HONING
• SPECIAL OIL RESTRICTORS ARE AVAILABLE ONLY THROUGH BRODIX
• BLOCK PARTS KITS CONTAINING ALL PLUGS, DOWEL PINS, AND CAM BEARINGS ARE AVAILABLE FROM BRODIX
 

Small Block Parts Kit

Part #
SK BLOCK SB CI
Description
BLOCK PARTS KIT (PLUGS, DOWEL PINS, RESTRICTORS, AND CAM BEARINGS)