350 Gas Ported (GP) Inverted Dome

These pistons are specially designed for forced induction and nitrous applications. Pistons include .310" pocket depths and precision CNC machined ring grooves that accept 1/16, 1/16, 3/16 rings.

Includes:

  • Pin #927-2950-15-51S (140g)
  • Contact reduction grooves
  • Double Spiro Locks # 927-042-CS
  • Double Pin Oilers
Part # Bore Stroke Rod Deck Head CC Comp. Ratio Comp. Height Crown Vol. Ring Set Head Type Series Stock Action
338228 4.135 3.750 6.000 9.000 64.0 9.1 1.125 -28.00 J100F8-4135-5 Inv Dome/Dish JE Pistons Back Order
338228 4.135 3.750 6.000 9.000 58.0 9.6 1.125 -28.00 J100F8-4135-5 Inv Dome/Dish JE Pistons Back Order
338228 4.135 3.750 6.000 9.000 76.0 8.5 1.125 -28.00 J100F8-4135-5 Inv Dome/Dish JE Pistons Back Order
194888 4.165 3.750 6.000 9.000 76.0 8.6 1.125 -26.80 J100F8-4165-5 Inv Dome/Dish JE Pistons In stock
194888 4.165 3.750 6.000 9.000 64.0 9.2 1.125 -26.80 J100F8-4165-5 Inv Dome/Dish JE Pistons In stock
194888 4.165 3.750 6.000 9.000 58.0 9.8 1.125 -26.80 J100F8-4165-5 Inv Dome/Dish JE Pistons In stock
338232 4.135 3.750 5.700 9.000 64.0 8.5 1.425 J100F8-4135-5 Inv Dome/Dish JE Pistons Back Order
338232 4.135 3.750 5.700 9.000 58.0 8.9 1.425 J100F8-4135-5 Inv Dome/Dish JE Pistons Back Order
338232 4.135 3.750 5.700 9.000 76.0 7.6 1.425 J100F8-4135-5 Inv Dome/Dish JE Pistons Back Order
170817 4.030 3.750 6.000 9.000 58.0 9.3 1.125 -26.70 J100F8-4030-5 Inv Dome/Dish JE Pistons In stock
170817 4.030 3.750 6.000 9.000 64.0 8.8 1.125 -26.70 J100F8-4030-5 Inv Dome/Dish JE Pistons In stock
170817 4.030 3.750 6.000 9.000 76.0 8.2 1.125 -26.70 J100F8-4030-5 Inv Dome/Dish JE Pistons In stock
131631 4.030 3.750 5.700 9.000 64.0 8.5 1.425 -30.10 J100F8-4030-5 Inv Dome/Dish JE Pistons In stock
131631 4.030 3.750 5.700 9.000 58.0 9.0 1.425 -30.10 J100F8-4030-5 Inv Dome/Dish JE Pistons In stock
131631 4.030 3.750 5.700 9.000 76.0 7.8 1.425 -30.10 J100F8-4030-5 Inv Dome/Dish JE Pistons In stock
242885 4.125 3.750 6.000 9.000 64.0 9.1 1.125 -28.00 J100F8-4125-5 Inv Dome/Dish JE Pistons In stock
242885 4.125 3.750 6.000 9.000 58.0 9.6 1.125 -28.00 J100F8-4125-5 Inv Dome/Dish JE Pistons In stock
242885 4.125 3.750 6.000 9.000 76.0 8.5 1.125 -28.00 J100F8-4125-5 Inv Dome/Dish JE Pistons In stock
338229 4.145 3.750 6.000 9.000 58.0 9.7 1.125 -28.00 J10008-4145-5 Inv Dome/Dish JE Pistons Back Order
338229 4.145 3.750 6.000 9.000 64.0 9.2 1.125 -28.00 J10008-4145-5 Inv Dome/Dish JE Pistons Back Order
338229 4.145 3.750 6.000 9.000 76.0 8.5 1.125 -28.00 J10008-4145-5 Inv Dome/Dish JE Pistons Back Order
338224 4.010 3.750 6.000 9.000 64.0 8.7 1.125 J100F8-4010-0 Inv Dome/Dish JE Pistons Back Order
338224 4.010 3.750 6.000 9.000 58.0 9.2 1.125 J100F8-4010-0 Inv Dome/Dish JE Pistons Back Order
338224 4.010 3.750 6.000 9.000 76.0 7.9 1.125 J100F8-4010-0 Inv Dome/Dish JE Pistons Back Order
131633 4.155 3.750 5.700 9.000 64.0 8.7 1.425 -36.60 J100F8-4155-5 Inv Dome/Dish JE Pistons In stock
131633 4.155 3.750 5.700 9.000 58.0 9.1 1.425 -36.60 J100F8-4155-5 Inv Dome/Dish JE Pistons In stock
131633 4.155 3.750 5.700 9.000 76.0 7.8 1.425 -36.60 J100F8-4155-5 Inv Dome/Dish JE Pistons In stock
218591 4.030 3.500 6.000 9.000 76.0 7.6 1.250 -24.70 J100F8-4030-5 Inv Dome/Dish JE Pistons Back Order
218591 4.030 3.500 6.000 9.000 64.0 8.4 1.250 -24.70 J100F8-4030-5 Inv Dome/Dish JE Pistons Back Order
218591 4.030 3.500 6.000 9.000 58.0 8.9 1.250 -24.70 J100F8-4030-5 Inv Dome/Dish JE Pistons Back Order
338226 4.040 3.750 6.000 9.000 58.0 9.3 1.125 -28.00 J10008-4040-5 Inv Dome/Dish JE Pistons In stock
338226 4.040 3.750 6.000 9.000 64.0 8.9 1.125 -28.00 J10008-4040-5 Inv Dome/Dish JE Pistons In stock
338226 4.040 3.750 6.000 9.000 76.0 8.2 1.125 -28.00 J10008-4040-5 Inv Dome/Dish JE Pistons In stock
338225 4.020 3.750 6.000 9.000 64.0 8.7 1.125 J100F8-4020-5 Inv Dome/Dish JE Pistons Back Order
338225 4.020 3.750 6.000 9.000 58.0 9.2 1.125 J100F8-4020-5 Inv Dome/Dish JE Pistons Back Order
338225 4.020 3.750 6.000 9.000 76.0 7.9 1.125 J100F8-4020-5 Inv Dome/Dish JE Pistons Back Order
131635 4.020 3.480 5.700 9.000 64.0 8.6 1.560 -21.40 J100F8-4020-5 Inv Dome/Dish JE Pistons Back Order
131635 4.020 3.480 5.700 9.000 58.0 9.1 1.560 -21.40 J100F8-4020-5 Inv Dome/Dish JE Pistons Back Order
131635 4.020 3.480 5.700 9.000 76.0 7.8 1.560 -21.40 J100F8-4020-5 Inv Dome/Dish JE Pistons Back Order
170818 4.155 3.750 6.000 9.000 76.0 8.6 1.125 -26.80 J100F8-4155-5 Inv Dome/Dish JE Pistons In stock
170818 4.155 3.750 6.000 9.000 58.0 9.7 1.125 -26.80 J100F8-4155-5 Inv Dome/Dish JE Pistons In stock
170818 4.155 3.750 6.000 9.000 64.0 9.2 1.125 -26.80 J100F8-4155-5 Inv Dome/Dish JE Pistons In stock
338227 4.040 3.750 5.700 9.000 64.0 8.6 1.425 -31.00 J10008-4040-5 Inv Dome/Dish JE Pistons In stock
338227 4.040 3.750 5.700 9.000 58.0 9.0 1.425 -31.00 J10008-4040-5 Inv Dome/Dish JE Pistons In stock
338227 4.040 3.750 5.700 9.000 76.0 7.8 1.425 -31.00 J10008-4040-5 Inv Dome/Dish JE Pistons In stock
338233 4.145 3.750 5.700 9.000 64.0 8.6 1.425 -36.00 J10008-4145-5 Inv Dome/Dish JE Pistons Back Order
338233 4.145 3.750 5.700 9.000 76.0 7.7 1.425 -36.00 J10008-4145-5 Inv Dome/Dish JE Pistons Back Order
338233 4.145 3.750 5.700 9.000 58.0 9.0 1.425 -36.00 J10008-4145-5 Inv Dome/Dish JE Pistons Back Order
232514 4.125 3.750 5.700 9.020 64.0 8.5 1.445 -36.70 J100F8-4125-5 Inv Dome/Dish JE Pistons Back Order
232514 4.125 3.750 5.700 9.020 76.0 7.8 1.445 -36.70 J100F8-4125-5 Inv Dome/Dish JE Pistons Back Order
232514 4.125 3.750 5.700 9.020 58.0 8.9 1.445 -36.70 J100F8-4125-5 Inv Dome/Dish JE Pistons Back Order
338234 4.165 3.750 5.700 9.000 64.0 8.7 1.425 -36.00 J100F8-4165-5 Inv Dome/Dish JE Pistons Back Order
338234 4.165 3.750 5.700 9.000 58.0 9.1 1.425 -36.00 J100F8-4165-5 Inv Dome/Dish JE Pistons Back Order
338234 4.165 3.750 5.700 9.000 76.0 7.8 1.425 -36.00 J100F8-4165-5 Inv Dome/Dish JE Pistons Back Order
194887 4.060 3.750 6.000 9.000 64.0 8.9 1.125 -26.70 J100F8-4060-5 Inv Dome/Dish JE Pistons In stock
194887 4.060 3.750 6.000 9.000 58.0 9.4 1.125 -26.70 J100F8-4060-5 Inv Dome/Dish JE Pistons In stock
194887 4.060 3.750 6.000 9.000 76.0 8.3 1.125 -26.70 J100F8-4060-5 Inv Dome/Dish JE Pistons In stock
232513 4.000 3.500 6.000 9.020 76.0 7.5 1.270 -26.00 J100F8-4000-5 Inv Dome/Dish JE Pistons Back Order
232513 4.000 3.500 6.000 9.020 64.0 8.3 1.270 -26.00 J100F8-4000-5 Inv Dome/Dish JE Pistons Back Order
232513 4.000 3.500 6.000 9.020 58.0 8.8 1.270 -26.00 J100F8-4000-5 Inv Dome/Dish JE Pistons Back Order
131636 4.030 3.480 5.700 9.000 58.0 9.2 1.560 -21.40 J100F8-4030-5 Inv Dome/Dish JE Pistons Back Order
131636 4.030 3.480 5.700 9.000 64.0 8.7 1.560 -21.40 J100F8-4030-5 Inv Dome/Dish JE Pistons Back Order
131636 4.030 3.480 5.700 9.000 76.0 7.8 1.560 -21.40 J100F8-4030-5 Inv Dome/Dish JE Pistons Back Order
338223 4.000 3.750 6.000 9.000 58.0 9.1 1.125 -28.00 J100F8-4000-5 Inv Dome/Dish JE Pistons Back Order
338223 4.000 3.750 6.000 9.000 64.0 8.7 1.125 -28.00 J100F8-4000-5 Inv Dome/Dish JE Pistons Back Order
338223 4.000 3.750 6.000 9.000 76.0 7.8 1.125 -28.00 J100F8-4000-5 Inv Dome/Dish JE Pistons Back Order
338231 4.125 3.750 5.700 9.000 64.0 8.5 1.425 -36.00 J100F8-4125-5 Inv Dome/Dish JE Pistons Back Order
338231 4.125 3.750 5.700 9.000 58.0 8.9 1.425 -36.00 J100F8-4125-5 Inv Dome/Dish JE Pistons Back Order
338231 4.125 3.750 5.700 9.000 76.0 7.6 1.425 -36.00 J100F8-4125-5 Inv Dome/Dish JE Pistons Back Order
232516 4.125 3.750 6.000 9.020 64.0 9.1 1.145 -28.00 J100F8-4125-5 Inv Dome/Dish JE Pistons In stock
232516 4.125 3.750 6.000 9.020 58.0 9.6 1.145 -28.00 J100F8-4125-5 Inv Dome/Dish JE Pistons In stock
232516 4.125 3.750 6.000 9.020 76.0 8.2 1.145 -28.00 J100F8-4125-5 Inv Dome/Dish JE Pistons In stock