Icon Premium Piston Set, IC723.040

IC-383WRd6.25StpDsh+25.8cc2V;393WRd6.2StpDsh+25.8cc2V;408WRd6.125StpDsh+25.8cc2V

Centered pin. Use 351W block. Pre-1971 deck heights are.020" shorter. Insufficient stock for clean up.

Sold As: Piston Set

Engine Manufacturer: Ford

Engine Family: Ford SB V8 Windsor

Engine Displacement (Liters): 6.3

Engine Displacement (cubic inches): 383

Bore Size (in): 4

Bore Size (mm): 101.6

Piston Head Type: Dish

Crown (cc): +25.8cc

Compression Ratio: 54-9.9, 58-9.5, 64-9.0

Top Land: 0.276

Pin Type: Press or Floating

Oversize: .040"

Compression Height MM: 34.6

Exhaust Valve Depth/Diameter: .254/1.880

Intake Valve Depth/Diameter: .266/2.120

Pin Diameter (in): 0.927

Rod (in): 6.25

Make for Engine Family: Ford

Bore Diameter IN: 4

Compression Height IN: 1.365

Stroke (in): 3.75

Base Number: IC723

OE Deck Height: 9.5

Lock: PRJ100-3

Year Range: 1961-2010

Pin Diameter (mm): 23.5

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

Oversized: Yes

Pin Number: .927x2.750

Crown Type: STEP DISH 2V

Year To: 2010

Year From: 1961

Alloy: 2618

Piston Material: Forged 2618 Alloy

Stroke (mm): 95.3

Ring Pack: 1.5mm, 1.5mm, 3.0mm

Rod (mm): 158.8

Pin Configuration: Centered