Sale!

JE Pistons 181955 SB Chevy 434 Forged 18 Degree Flat Top -6cc 4.155 Bore

Original price was: $274.25.Current price is: $68.56.

SKU: IVJRV500667 Category:

Description

These JE Pistons feature race-proven low friction skirt design and are compatible with angle milled heads. Valve reliefs will accommodate oversized valves and long duration, tight lobe separation cams. Precision CNC machined ring grooves accept 1/16, 1/16, 3/16 rings. JE pistons utilize dedicated left and right hand forgings. Will not fit Brodix 18x cylinder heads.

Includes:

  • Pin 927-2950-15-51S (140g)
  • .073 alloy spiro lock 927-073-AS
  • Double Pin Oilers

    Compression Ratio:

  • 58cc 14.1:1
  • 64cc 13.5:1
  • 76cc 13.0:1