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SB-Chevy Performance Pistons
- 350ci Performance Piston, .040'' Overbore
- Piston Dia.: 4.040''
- Piston Top: .200'' Dome
- Press or Floating Pin
- Comp Ratio: 12.94:1 w/58cc Head, 10.22:1 w/76cc Head
- Ring Grooves: 1/16'', 1/16'', 1/8''
- Sold as Each
- Speed-Pro developed Powerforged Pistons, and set the pace in powerforged technology. The high silicon VMS-75 alloy is found exclusively in pistons "powerforged" by Speed-Pro. Up to 3,000 tons of force forges aluminum slugs into the basic piston form, which creates a grain flow pattern in the structure providing excellent strength, ductility, and heat dissipation.
Note: All compression ratios are approximate. They're figured with a gasket thickness representative of those commonly used.
Product LineSpeed-Pro Powerforged Small Block Chevy Pistons
BrandSEALED POWER
Package Height4.5
Package Width4.5
Package Length4.8
Weight1.8 PG
Part CategoryPerformance Parts
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
