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You are here: Home > Stroker Kits > Ford - 302 Windsor > 347 Cubic Inches (Big Bore) - 3.250 Stroke > Flat Top > Twisted Wedge 11R
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Probe Vigilante Engine Kit
Vigilante Engine Kit_Ford 347 Big Bore_5.400 Rod_Flat_-4.0cc_External_Twisted Wedge 11R Head

P/N: 9100-71009
  • Valve Pockets for Twisted Wedge 11R Heads
  • Probe SRS Series Forged Pistons-1.165 C/H
  • Probe 3.250 Stroke 4340 Forged Steel Crankshaft
  • Probe 5.400 ctc 4340 H-Beam Steel Rods
  • ARP 8740 Cap Screws
  • External Balance (28 oz)
  • Components rated at 700 Horsepower
Available Bore Sizes: 4.125, 4.155
more info
Probe Vigilante Engine Kit
Vigilante Engine Kit_Ford 347 Big Bore_5.400 Rod_Flat_-4.0cc_Internal_Twisted Wedge 11R Head

P/N: 9100-71013          Internal Balance
  • Valve Pockets for Twisted Wedge 11R Heads
  • Probe SRS Series Forged Pistons-1.165 C/H
  • Probe 3.250 Stroke 4340 Forged Steel Crankshaft
  • Probe 5.400 ctc 4340 H-Beam Steel Rods
  • ARP 8740 Cap Screws
  • Internal Balance
  • Components rated at 700 Horsepower
Available Bore Sizes: 4.125, 4.155
more info