Speedmaster Aluminum Engine Block [Small Block Chevy 350]
746-1-286-014-02
Product Q&A
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![Aluminum Engine Block [Small Block Chevy 350]](http://www.jegs.com/images/photos/700/746/746-1-286-014-02.jpg "Aluminum Engine Block [Small Block Chevy 350]")
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Details
Small Block Chevy
1-286-014-02 Features:
- Redesigned block removes all common factory issues
- Water jacket design remains true to original
- A-356 aluminum with extra-thick cylinder walls and decks
- Stronger block webs and billet steel 4-bolt main caps
- Ductile iron sleeves
- Enlarged bosses for oversize or offset lifters
- Improved cooling with scalloped water jacket holes
- Siamesed cylinders
- External oil inlets-front & rear, crossover, and restrictor provisions provide simpler plumbing for an external pump
- Screw-in freeze plugs
- 1200+ Horsepower capability
- Overview
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Vehicle Fitment
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Reviews1-286-014-02 - Speedmaster Engine Blocks is rated out of 5 by 2.
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Q & A
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.