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BR S412540842S -CAST IRON SMALL BLOCKS

8011000

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.

BR S412540842S

• 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

ENGINE BLOCK DETAILS

Main Journal Type

400

Material

Cast Iron

Bore Size

4.125

Cam Location

Standard Cam Location

Block Type

CAST IRON SMALL BLOCKS

Lifter Bore

CAST IRON SMALL BLOCKS

Cam Bearings

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

Main Cap

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

Deck Height

9.025

Siamese or Wet

SIAMESE

Stroke Clearance

3.750 Standard

Torque Specs

• 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.

PER

1

Basic Easy Order #

8B 1000 A 400 Main/400 Bore 8011000

WARNING

• 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.
Small Block Option

PART#

SS BLK Mach .903 Lifter Bores

Descriptions

Machine Small Block BRODIX Block for .903 Lifter Bores
Small Block Head Stud Kits

PART#

SK HSSB
SK HSRI
SK HS 12/18
SK HS 12/18 C/WT
SK HSSB 16
SK HSSB 13
SK HSRP/GB Unmilled
SK HSRP/GB
SK HSGB 2400
SK HSGB 2411
SK HSCV SP
SK HSBD
BR HSSB2/Alum Block
SK HSBD 2300
SK HSAP

Descriptions

BRODIX Aluminum Block Head Stud Kit for Standard Small Block
BRODIX Aluminum Block Head Stud Kit for Raised Intake
BRODIX Aluminum Block Head Stud Kit for 12/18
BRODIX Aluminum Block Head Stud Kit for 12/18 With 3/8 Center Studs
BRODIX Aluminum Block Head Stud Kit for 16° Heads
BRODIX Aluminum Block Head Stud Kit for 13° Heads
BRODIX Aluminum Block Head Stud Kit for 12X12 RP & GB 2000
BRODIX Aluminum Block Head Stud Kit for 12X12 RP & GB 2000
BRODIX Aluminum Block Head Stud Kit for GB 2400 Heads
BRODIX Aluminum Block Head Stud Kit for GB 2411 Heads
BRODIX Aluminum Block Head Stud Kit for CV SP Heads
BRODIX Aluminum Block Head Stud Kit for BD 1010, BD 2000
BRODIX Aluminum Block Head Stud Kit for SB2 Heads
BRODIX Aluminum Block Head Stud Kit for BD 2300 Heads
BRODIX Aluminum Block Head Stud Kit for AK Series and ALL-PRO Heads
Small Block Cam Bearings

PART#

8B Cam Bearings
8B Cam Bearings - BB
8B Cam Bearings - Roller Cam
8B Cam Bearings - Roller Cam 50
8B Cam Bearings SP RLR 50 mm
8B Cam Bearings - SP Roller Cam

Descriptions

Cam Bearing Set for Standard Small Block Cam
Cam Bearing Set for Standard Big Block Cam
Cam Bearing Set for Standard Roller Cam
Cam Bearing Set for 50 mm Roller Cam
Cam Bearing Set for 50 mm Roller Cam Sprint Block
Cam Bearing Set for Standard Roller Cam Sprint Block
Small Block Machining Option

PART#

SS ALIGN HONE SS BLK MACH .903 LIFTER BORES

Descriptions

FINISH HONE OF CRANKSHAFT MAINS MACHINE SMALL BLOCK BRODIX BLOCK FOR .903 LIFTER BORES
Special Instruction

• 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

Descriptions

BLOCK PARTS KIT (PLUGS, DOWEL PINS, RESTRICTORS, AND CAM BEARINGS)

(479) 394-1075

301 Maple Ave.
P.O. Box 1347
Mena, Arkansas 71953

  • Cast Iron Big Block Chevy Compatible
  • BRODIX® Blocks In Stock
  • Important Announcement
  • April 2021 Sale
  • VC 101 Valve Cover Sale
  • Nothing Says Love Like VC 201™ Big
  • Block Valve Covers

Copyright © 2022 Brodix All Rights Reserved. 
NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLE 
Products purchased from BRODIX® may be subject to sales tax.

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