Icon Premium Piston Set, IC720.030

ICON Forged Piston - Ford 331 Rod 5.400 Flat Top +4.8cc 2V

Centered pin. Use 302 block.

Sold As: Piston Set

Engine Manufacturer: Ford

Engine Family: Ford SB V8 Windsor

Engine Displacement (Liters): 5.4

Engine Displacement (cubic inches): 331

Bore Size (in): 4

Bore Size (mm): 101.6

Piston Head Type: Flat

Crown (cc): +5.3cc

Compression Ratio: 54-11.1, 58-10.5, 64-9.8

Top Land: 0.22

Pin Type: Press or Floating

Base Number: IC720

Pin Number: .927x2.750

Pin Configuration: Centered

Oversize: .030"

Lock: PRJ100-3

Compression Height MM: 29.7

Alloy: 2618

Piston Material: Forged 2618 Alloy

Compression Height IN: 1.17

Year Range: 1958-2016

Intake Valve Depth/Diameter: .266/2.120

Bore Diameter IN: 4

Stroke (in): 3.25

Pin Diameter (in): 0.927

Oversized: Yes

Ring Pack: 1/16, 1/16, 3/16

Year To: 2016

Pin Diameter (mm): 23.5

OE Deck Height: 8.206

Rod (mm): 137.16

Stroke (mm): 82.6

Rod (in): 5.4

Make for Engine Family: Ford

Crown Type: FLAT TOP 2V

Year From: 1958

Exhaust Valve Depth/Diameter: .254/1.880

Oversizes: STD, .030, .040, .060