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You are here: Home > Pistons > Autotec Forged Pistons > Ford > Ford - 302 Windsor > Dome Top

Autotec domed top pistons are manufactured on forged side relief, 4032 low expansion, high silicon material excellent for street or strip applications, fitting most 20° heads. Domed pistons fitting the TFS Twisted Wedge heads are also available.

Autotec domed top pistons feature:
  • CNC precision machined ring grooves for 1.5 1.5 3.0mm low friction rings.
  • Top ring land gas distribution grooves serve to enhance performance and improve ring seal.
  • .927 diameter, 2.700 long, 51 series steel wrist pins with pin fit, wire locks, broached pin oilers, and gas accumulator grooves included at no extra charge.
  • Diamond turned skirts.
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Autotec Forged Pistons
Autotec_Ford 302W Big Bore_Dome_1.100 C/H_3.400 Stroke_5.400 Rod_4.125 through 4.155 Bore_7.2cc_.927 Pin_20° Head

P/N: ATK-100428_Base
  • V/R for 20° Heads
  • 1.100 Compression Height
  • 3.400 Stroke
  • 5.400 Rod Length
  • .927 Wrist Pin Diameter
  • 1.5 1.5 3.0 Rings
  • Nitrous - 150 H/P
  • Forced Induction - 10 lbs
Available Bore Sizes: 4.125, 4.145, 4.155
Price includes pistons, pins, locks and oil rail spacers (as required).
more info
Autotec Forged Pistons
Autotec_Ford 302W Big Bore_Dome_1.165 C/H_3.250 Stroke_5.400 Rod_4.125 through 4.155 Bore_9.9cc_.927 Pin_20° Head

P/N: ATK-100422_Base
  • V/R for 20° Heads
  • 1.165 Compression Height
  • 3.250 Stroke
  • 5.400 Rod Length
  • .927 Wrist Pin Diameter
  • 1.5 1.5 3.0 Rings
  • Nitrous - 150 H/P
  • Forced Induction - 10 lbs
Available Bore Sizes: 4.125, 4.145, 4.155
Price includes pistons, pins, locks and oil rail spacers (as required).
more info
Autotec Forged Pistons
Autotec_Ford 302W_Dome_1.100 C/H_3.400 Stroke_5.400 Rod_4.030 through 4.060 Bore_9.7cc_.927 Pin_20° Head

P/N: ATK-100425_Base
  • V/R for 20° Heads
  • 1.100 Compression Height
  • 3.400 Stroke
  • 5.400 Rod Length
  • .927 Wrist Pin Diameter
  • 1.5 1.5 3.0 Rings
  • Nitrous - 150 H/P
  • Forced Induction - 10 lbs
Available Bore Sizes: 4.030, 4.040, 4.060
Price includes pistons, pins, locks and oil rail spacers (as required).
more info
Autotec Forged Pistons
Autotec_Ford 302W_Dome_1.165 C/H_3.250 Stroke_5.400 Rod_4.030 through 4.060 Bore_12.3cc_.927 Pin_20° Head

P/N: ATK-1000419_Base
  • V/R for 20° Heads
  • 1.165 Compression Height
  • 3.250 Stroke
  • 5.400 Rod Length
  • .927 Wrist Pin Diameter
  • 1.5 1.5 3.0 Rings
  • Nitrous - 150 H/P
  • Forced Induction - 10 lbs
Available Bore Sizes: 4.030, 4.040, 4.060
Price includes pistons, pins, locks and oil rail spacers (as required).
more info
Autotec Forged Pistons
Autotec_Ford 302W_Dome_1.600 C/H_3.000 Stroke_5.090 Rod_4.030 through 4.060 Bore_11.2cc_.912 Pin_20° Head

P/N: ATK-1000416_Base
  • V/R for 20° Heads
  • 1.600 Compression Height
  • 3.000 Stroke
  • 5.090 Rod Length
  • .912 Wrist Pin Diameter
  • 1.5 1.5 3.0 Rings
  • Nitrous - 150 H/P
  • Forced Induction - 10 lbs
Available Bore Sizes: 4.030, 4.040, 4.060
Price includes pistons, pins, locks and oil rail spacers (as required).
more info