AutoTec SB Chevy Flat Top Piston Set | 4.030" Bore 3.875" Stroke

  • Sale
  • SKU: 1003797
  • Regular price $444.00
  • 1 available


40/60 VALVE POCKET
Bore Size: 4.030
Stroke: 3.875
Rod Length: 6.000
Comp Height: 1.060
Dome Volume: -5cc
Pin Diameter: .927
Ring Grooves: 1.5mm X 1.5mm X 3.0mm