Icon Premium Piston Set, IC860.030

ICON Forged - 520 Rod 6.800 Step Dish +22cc 1V;545 Rod 6.700 Step Dish +22cc 1V

Centered pin. Use 460 block for use with Ford/Edelbrock type heads. Connecting rod small end width- 1.250 max. Uses (BBC).9898 diameter wrist pin. Ring set for the.140 oversize is (4466BD8.034).

Sold As: Piston Set

Engine Manufacturer: Ford

Engine Family: Ford BB V8 429/460

Engine Displacement (Liters): 8.5

Engine Displacement (cubic inches): 520

Bore Size (in): 4.36

Bore Size (mm): 110.7

Piston Head Type: Dish

Crown (cc): +22cc

Compression Ratio: 72-11.3, 75-11.0, 88-9.9

Top Land: 0.328

Pin Type: Press or Floating

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

Stroke (in): 4.3

Crown Type: STEP DISH 1V

Pin Number: .990x2.750

Rod (mm): 172.72

Oversized: Yes

Bore Diameter IN: 4.36

Compression Height IN: 1.35

Bore Diameter MM: 110.7

Year Range: -

Compression Height MM: 34.3

Oversize: .030"

Make for Engine Family: Ford

OE Deck Height: 10.32

Piston Material: Forged 2618 Alloy

Pin Configuration: Centered

Stroke (mm): 109.2

Base Number: IC860

Oversizes: .030, .040, .060, .080, .140

Alloy: 2618

Rod (in): 6.8

Pin Diameter (in): 0.99

Lock: PRG110-3

Intake Valve Depth/Diameter: .245/2.450

Pin Diameter (mm): 25.1