Icon Premium Piston Set, IC955.140

ICON Forged - Ford 520 Rod 6.800 Dish 39cc 1V or Ford 545 Rod 6.700 Dish 39cc 1V

Centered pin. Use 460 block. For use with Trickflow A460 cylinder 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): +39cc

Compression Ratio: 83-9.1, 91-8.6

Top Land: 0.328

Pin Type: Press or Floating

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

Crown Type: STEP DISH 1V

Pin Number: .990x2.750

Stroke (in): 4.3

Base Number: IC955

Bore Diameter IN: 4.36

Oversized: Yes

Compression Height IN: 1.35

Bore Diameter MM: 110.7

Compression Height MM: 34.3

Rod (in): 6.8

OE Deck Height: 10.32

Make for Engine Family: Ford

Pin Diameter (mm): 25.1

Oversize: 0.14

Rod (mm): 172.7

Stroke (mm): 109.22

Pin Diameter (in): 0.99

Pin Configuration: Centered

Lock: PRG110-3

Intake Valve Depth/Diameter: .248/2.420

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

Alloy: 2618

Piston Material: Forged 2618 Alloy

Year Range: -