JE Pistons is the leader in forged racing pistons. With 70-plus years of experience, in-house forging, and industry-leading technology, JE Pistons are designed to perform at the top levels of all forms of motorsports.
- Piston Head Type:
- Flat Top
- Bore (in.):
- 4.440
- Recommended Stroke (in.):
- 4.500 in.
- Piston Style:
- Flat top, with single valve relief
- Compression Height (in.):
- 1.350 in.
- Piston Volume (cc.):
- -3
- Piston Material:
- Forged aluminum
- Piston Avg Weight (g.):
- 610
- Quantity:
- Sold as a set of 8.
- Wrist Pin Included:
- Yes
- Wrist Pin Style:
- Press-fit or floating
- Piston Pin Diameter (in.):
- 0.990
- Wrist Pin Retainers Included:
- Yes
- Piston Pin Wall Thickness:
- 0.18
- Piston Pin Material:
- 5115
- Piston Pin Length:
- 2.930
- Piston Rings Included:
- No
- File Fit:
- N/A
- Gas Ported:
- N/A
- Gapless:
- N/A
- Make:
- Ford
- Engine Family:
- Ford big block 385 Series
- Engine Sizes:
- 7.5L/460
- Years:
- 1968-1997
- Recommended Rod Length:
- 6.800 in.
- Application Notes:
- 10.300 in. block height. Will not fit SVO, SCJ, A460, C, E, and Boss aluminum cylinder heads.
- Cylinder Head:
- 429 Super Cobra Jet
- Top Ring Thickness:
- 1/16 in.
- Second Ring Thickness:
- 1/16 in.
- Oil Ring Thickness:
- 3/16 in.
