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You are here: Home > Pistons > Probe Forged Pistons > PRS - Professional Race Series > Chevrolet > Chevrolet - 350 Small Block > Dish Top



Dished top pistons for the Chevrolet 350

Dish top pistons in a Chevrolet 350 to 414 engine will generally provide compression ratios in the 9.0 to 10.0:1 range which makes them a good option for engines with aluminum heads and larger than stock camshafts. Valve reliefs are configured to work with most types of standard and aluminum 23 cylinder heads and will normally fit camshafts to well over .600 valve lift.




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Probe Forged Pistons
Probe Forged Pistons_PRS Series_Chevrolet 350_Dish_1.260 C/H_4.000 Base Bore_-13.8cc_.927 Pin_23d Wedge Head_Gas Ported

P/N: 8021-2-12343
  • V/R for 23d Wedge Head
  • 1.260 Compression Height
  • 3.480 Stroke
  • 6.000 Rod Length
  • .927 Wrist Pin
  • 52100 Bearing Steel Wrist Pins
  • .1.2 1.2 3.0 Ring Grooves
  • Top or Lateral Gas Ports
  • Nitrous - 400 H/P
  • Forced Induction - 20 lbs
Available Bore Sizes: 4.000, 4.030, 4.040, 4.060
Price includes pistons, pins, locks and oil rail spacers (as required)
more info
Probe Forged Pistons
Probe Forged Pistons_PRS Series_Chevrolet 350_Dish_1.560 C/H_4.000 Base Bore_-13.8cc_.927 Pin_23d Wedge Head_Gas Ported

P/N: 8021-2-12342
  • V/R for 23d Wedge Head
  • 1.560 Compression Height
  • 3.480 Stroke
  • 5.700 Rod Length
  • .927 Wrist Pin
  • 52100 Bearing Steel Wrist Pins
  • .1.2 1.2 3.0 Ring Grooves
  • Top or Lateral Gas Ports
  • Nitrous - 400 H/P
  • Forced Induction - 20 lbs
Available Bore Sizes: 4.000, 4.030, 4.040, 4.060
Price includes pistons, pins, locks and oil rail spacers (as required)
more info
Probe Forged Pistons
Probe Forged Pistons_PRS Series_Chevrolet 383_Dish_1.125 C/H_4.000 Base Bore_-12.8cc_.927 Pin_23d Wedge Head_Gas Ported

P/N: 8021-2-12345
  • V/R for 23d Wedge Head
  • 1.125 Compression Height
  • 3.750 Stroke
  • 6.000 Rod Length
  • .927 Wrist Pin
  • 52100 Bearing Steel Wrist Pins
  • .1.2 1.2 3.0 Ring Grooves
  • Top or Lateral Gas Ports
  • Nitrous - 400 H/P
  • Forced Induction - 20 lbs
Available Bore Sizes: 4.000, 4.030, 4.040, 4.060
Price includes pistons, pins, locks and oil rail spacers (as required)
more info
Probe Forged Pistons
Probe Forged Pistons_PRS Series_Chevrolet 383_Dish_1.425 C/H_4.000 Base Bore_-20.4cc_.927 Pin_23d Wedge Head_Gas Ported

P/N: 8021-2-12344
  • V/R for 23d Wedge Head
  • 1.425 Compression Height
  • 3.750 Stroke
  • 5.700 Rod Length
  • .927 Wrist Pin
  • 52100 Bearing Steel Wrist Pins
  • .1.2 1.2 3.0 Ring Grooves
  • Top or Lateral Gas Ports
  • Nitrous - 400 H/P
  • Forced Induction - 20 lbs
Available Bore Sizes: 4.000, 4.030, 4.040, 4.060
Price includes pistons, pins, locks and oil rail spacers (as required)
more info
Probe Forged Pistons
Probe Forged Pistons_PRS Series_Chevrolet 396_Dish_1.062 C/H_4.000 Base Bore_-15.2cc_.927 Pin_23d Wedge Head_Gas Ported

P/N: 8021-2-14902
  • V/R for 23d Wedge Head
  • 1.062 Compression Height
  • 3.875 Stroke
  • 6.000 Rod Length
  • .927 Wrist Pin
  • 52100 Bearing Steel Wrist Pins
  • .1.2 1.2 3.0 Ring Grooves
  • Top or Lateral Gas Ports
  • Nitrous - 400 H/P
  • Forced Induction - 20 lbs
Available Bore Sizes: 4.000, 4.030, 4.040, 4.060
Price includes pistons, pins, locks and oil rail spacers (as required)
more info
Probe Forged Pistons
Probe Forged Pistons_PRS Series_Chevrolet 396_Dish_1.062 C/H_4.000 Base Bore_-20.5cc_.927 Pin_23d Wedge Head_Gas Ported

P/N: 8021-2-15260
  • V/R for 23d Wedge Head
  • 1.062 Compression Height
  • 3.875 Stroke
  • 6.000 Rod Length
  • .927 Wrist Pin
  • 52100 Bearing Steel Wrist Pins
  • .1.2 1.2 3.0 Ring Grooves
  • Top or Lateral Gas Ports
  • Nitrous - 400 H/P
  • Forced Induction - 20 lbs
Available Bore Sizes: 4.000, 4.030, 4.040, 4.060
Price includes pistons, pins, locks and oil rail spacers (as required)
more info
Probe Forged Pistons
Probe Forged Pistons_PRS Series_Chevrolet 408_Dish_1.000 C/H_4.000 Base Bore_-15.8cc_.927 Pin_23d Wedge Head_Gas Ported

P/N: 8021-2-14907
  • V/R for 23d Wedge Head
  • 1.000 Compression Height
  • 4.000 Stroke
  • 6.000 Rod Length
  • .927 Wrist Pin
  • 52100 Bearing Steel Wrist Pins
  • .1.2 1.2 3.0 Ring Grooves
  • Top or Lateral Gas Ports
  • Nitrous - 400 H/P
  • Forced Induction - 20 lbs
Available Bore Sizes: 4.000, 4.030, 4.040, 4.060
Price includes pistons, pins, locks and oil rail spacers (as required)
more info