Sale!

JE Pistons 257953 Big Block Forged Inverted Dome 4.530 Bore

Original price was: $895.28.Current price is: $160.36.

SKU: uplbocsr89445 Category:

Description

JE Pistons for big blocks engines are compatible with forced induction, nitrous, and angle milled heads. The inverted dome shape has been designed for maximum efficiency and horsepower. Valve reliefs will accommodate oversized valves and long duration, tight lobe separation cams. Compression Height figured using 9.780″ block height with zero deck clearance. Precision CNC machined ring grooves accept 1/16, 1/16, 3/16 rings. Will fit both open and closed chamber cylinder heads.
Includes:

  • Pin #990-2930-18-51S (174g) – 1.245″ CD and above
  • Double spiral locks (#990-042-CS)
    Compression Ratio:
  • 110cc 8.9:1
  • 118cc 8.5:1
  • 124cc 8.2:1
    Note: *Made to order.*
  • Reviews

    There are no reviews yet.

    Be the first to review “JE Pistons 257953 Big Block Forged Inverted Dome 4.530 Bore”

    Your email address will not be published. Required fields are marked *