Ford 331ci
This piston is based and intended for use on the Windsor-based Small Block Ford. Use with Ford 302W block. This piston uses .9272'' diameter (SBC) wrist pin.
Technical Specs:
- Alloy: Premium 4032 Alloy
- Bore: 4.030''
- Crankshaft Stroke: 3.250''
- Connecting Rod Length: 5.400''
- Deck Height: 8.206''
- Compression Height: 1.170''
- Pin Size: 0.9272'' x 2.750''
- Pin Location: Offset (spacer ring included)
- Flat Top: -11cc 4 Symmetrical Valve Reliefs
- Intake Valve Relief: N/A
- Exhaust Valve Relief: N/A
- Top Landing Height: 0.247''
- Ring Grooves: 1/16'' Top; 1/16'' Middle; 3/16'' Bottom
- Gram Weight: 443/132
- Compression Ratio: 10.1:1 w/54cc Heads; 9.6:1 w/58cc Heads; 9.0:1 w/64cc
Specifications:
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.