Icon Premium Piston Set, IC859.090

ICON Forged - 520 Rod 6.800 Flat Top +3.4cc 2V;545 Rod 6.700 Flat Top +3.4cc 2V

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: Flat

Crown (cc): +3.4cc

Compression Ratio: 72-13.5, 75-13.1, 88-11.5

Top Land: 0.3

Pin Type: Press or Floating

Piston Material: Forged 2618 Alloy

Lock: PRG110-3

Alloy: 2618

Pin Number: .990x2.750

Intake Valve Depth/Diameter: .245/2.450

Rod (mm): 172.72

Oversized: Yes

Compression Height IN: 1.35

Pin Diameter (mm): 25.1

Bore Diameter IN: 4.36

Compression Height MM: 34.3

Bore Diameter MM: 110.7

Year Range: -

Oversizes: .030, .040, .060, .080, .090, .140

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

Pin Configuration: Centered

Make for Engine Family: Ford

Base Number: IC859

Exhaust Valve Depth/Diameter: .078/1.940

Stroke (in): 4.3

Stroke (mm): 109.2

Rod (in): 6.8

Crown Type: FLAT TOP 2V

Oversize: 0.09

Pin Diameter (in): 0.99

OE Deck Height: 10.32