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You are here: Home > Pistons > CP Pistons > Chevrolet > Chevrolet - LS Series > Dome Top

Flat top pistons in a Chevrolet LS Series engine will generally provide compression ratios in the 13.0:1 range which makes them a good option for race engines with aluminum heads and larger than stock camshafts. Valve reliefs are configured to work with all standard aluminum cylinder heads and will normally fit camshafts to well over .600 valve lift. LS Series valve reliefs have 15 degree angles to accommodate all available LS Series cylinder heads. They will not fit the LS7 12 degree heads.
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CP Bullet Forged Pistons
CP Bullet Pistons - Chevrolet LS - Dome - 1.050 C/H - 4.065 Base Bore - 9.5cc - STD 15°/L92 Head

P/N: CPP-BLS1129
  • 1.050 Compression Height
  • 4.125 Stroke
  • 6.125 Rod Length
  • .927 Pin
  • 1.5 1.5 3.0 Rings
  • Nitrous - Not Recommended
  • Forced Induction - Not Recommended
  • Steel Top Ring set is included
Available Bore Sizes: 4.065, 4.070
Price includes pistons, pins, rings, locks and oil rail spacers (as required)
CP Bullet Forged Pistons
CP Bullet Pistons - Chevrolet LS - Dome - 1.110 C/H - 4.065 Base Bore - 11.8cc - STD 15°/L92 Head

P/N: CPP-BLS1131
  • 1.110 Compression Height
  • 4.125 Stroke
  • 6.125 Rod Length
  • .927 Pin
  • 1.5 1.5 3.0 Rings
  • Nitrous - Not Recommended
  • Forced Induction - Not Recommended
  • Steel Top Ring set is included
Available Bore Sizes: 4.065
Price includes pistons, pins, rings, locks and oil rail spacers (as required).
CP Bullet Forged Pistons
CP Bullet Pistons - Chevrolet LS - Dome - 1.115 C/H - 4.000 Base Bore - 10.0cc - STD 15°/L92 Head

P/N: CPP-BLS1133
  • 1.115 Compression Height
  • 4.000 Stroke
  • 6.125 Rod Length
  • .927 Pin
  • 1.5 1.5 3.0 Rings
  • Nitrous - Not Recommended
  • Forced Induction - Not Recommended
  • Steel Top Ring set is included
Available Bore Sizes: 4.045
Price includes pistons, pins, rings, locks and oil rail spacers (as required).
CP Bullet Forged Pistons
CP Bullet Pistons - Chevrolet LS - Dome - 1.305 C/H - 4.000 Base Bore - 10.0cc - STD 15°/L92 Head

P/N: CPP-BLS1138
  • 1.305 Compression Height
  • 3.622 Stroke
  • 6.125 Rod Length
  • .927 Pin
  • 1.5 1.5 3.0 Rings
  • Nitrous - 500 H/P
  • Forced Induction - 25 lbs
  • Steel Top Ring set is included
Available Part Numbers: 4.005
Price includes pistons, pins, rings, locks and oil rail spacers (as required).
CP Forged Pistons
CP Bullet Pistons - Chevrolet LS7 - Dome - 1.055 C/H - 4.125 Bore - 5.0cc - LS7 12° Head

P/N: CPP-BLS1201
  • Fits 12 Degree Heads
  • 1.055 Compression Height
  • 4.125 Stroke
  • 6.125 Rod Length
  • .927 Pin
  • 1.5 1.5 3.0 Rings
  • Nitrous - 500 H/P
  • Forced Induction - 25 lbs
  • Steel Top Ring set is included
Price includes pistons, pins, rings, locks and oil rail spacers (as required).
CP Forged Pistons
CP Bullet Pistons - Chevrolet LS7 - Dome - 1.055 C/H - 4.125 Bore - 5.0cc - LS7 12° Head

P/N: CPP-BLSR1201
  • Fits 12 Degree Heads
  • 1.055 Compression Height
  • 4.125 Stroke
  • 6.125 Rod Length
  • .927 Pin
  • 1.5 1.5 3.0 Rings
  • Gas Ports
  • Nitrous - 500 H/P
  • Forced Induction - 25 lbs
  • Steel Top Ring set is included
Available Bore Sizes: 4.125, 4.130, 4.135, 4.155 Price includes pistons, pins, rings, locks and oil rail spacers (as required).
CP Bullet Forged Pistons
CP Bullet Pistons - Chevrolet LS7 - Dome - 1.115 C/H - 4.125 Base Bore - 5.0cc - LS7 12° Head

P/N: CPP-BLSR1200
  • Fits 12 Degree Heads
  • 1.115 Compression Height
  • 4.000 Stroke
  • 6.125 Rod Length
  • .927 Pin
  • 1.2 1.2 3.0 Rings
  • Gas Ports
  • Nitrous - 500 H/P
  • Forced Induction - 25 lbs
  • Steel Top Ring set is included
Available Bore Sizes: 4.125, 4.130, 4.135, 4.155
Price includes pistons, pins, rings, locks and oil rail spacers (as required).
CP Bullet Forged Pistons
CP Bullet Pistons - Chevrolet LS7 - Dome - 1.120 C/H - 4.125 Base Bore - 5.0cc - LS7 12° Head

P/N: CPP-BLS1200
  • Fits 12 Degree Heads
  • 1.120 Compression Height
  • 4.000 Stroke
  • 6.125 Rod Length
  • .927 Pin
  • 1.5 1.5 3.0 Rings
  • Nitrous - 500 H/P
  • Forced Induction - 25 lbs
  • Steel Top Ring set is included
Available Bore Sizes: 4.125, 4.130, 4.135, 4.155
Price includes pistons, pins, rings, locks and oil rail spacers (as required).