Brodix Cast Iron Small Block Chevy Bare Engine Block [4.125 in. Bore, 350 Mains]
158-RS412535842S
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Items You Need
Chevy Small Block
Features
- Premium iron alloy
- Clearance for 3.750 in. stroke crank with steel rods
- Standard Small Block Chevy cam location and diameter
- Standard OEM fuel pump boss
- Standard OEM starter location
- Standard OEM motor mount location
- Standard 1980-1985 oil pan style for 2-piece rear main with the passenger side dipstick
- Priority main oiling system
- Wet or dry sump compatible
- Compatible with a standard mechanical clutch linkage
- Center mains us 7/16 in.-14 bolts
- Outer mains us 3/8 in.-16 bolts
Notes
- Due to the differences in lifter styles, lifter oil bands must be checked at the camshafts full lift for ensuring proper valvetrain lubrication
- Proper assembly requires the installer to measure all tolerances for correct clearances
- Main bores will be undersized and require an align hone for proper crankshaft clearance
- Requires cam bearings with same cam 2 in. housing bore on all five journals (same as GM Bowtie block)
- Requires a +0.300 in. tall lifter
Torque Specs: All torque specs are based on the use of light motor oil
- Outside Main: 35 ft.-lbs
- Inside Main: 75 ft.-lbs
- Front and Rear Main: 75 ft.-lbs
Is this block already clearanced for H beam rods?
Is this block good to bore to 4.165
Motor Vehicles
WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.
Tools:
WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.
Electrical Cords
WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.