Icon Premium Piston Set, IC955.040

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

Base Number: IC955

Crown Type: STEP DISH 1V

Stroke (in): 4.3

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

Compression Height IN: 1.35

Make for Engine Family: Ford

Bore Diameter MM: 110.7

Compression Height MM: 34.3

Oversized: Yes

Bore Diameter IN: 4.36

Rod (mm): 172.7

Lock: PRG110-3

Oversize: .040"

Year Range: -

Alloy: 2618

Intake Valve Depth/Diameter: .248/2.420

OE Deck Height: 10.32

Piston Material: Forged 2618 Alloy

Pin Diameter (mm): 25.1

Pin Configuration: Centered

Rod (in): 6.8

Stroke (mm): 109.22

Pin Diameter (in): 0.99

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

Pin Number: .990x2.750