Icon FHR Piston Set, IC9958.040

ICON FHR Piston - Chevy 427, Rod 6.135, CC Solid Dome 28.2cc 1V

Centered pin. Closed chamber design. Production runs after 12/16 supplied with spiral locks. Fits Edelbrock 110cc heads.

Sold As: Piston Set

Engine Manufacturer: Chevrolet

Engine Family: Chevrolet BB V8 Mark IV

Engine Displacement (Liters): 7

Engine Displacement (cubic inches): 427

Bore Size (in): 4.25

Bore Size (mm): 108

Piston Head Type: Dome

Crown (cc): -28.2cc

Compression Ratio: 96.5-12.4, 105-11.3, 119-9.8

Top Land: 0.34

Pin Type: Press or Floating

Bore Diameter IN: 4.25

Compression Height MM: 44.8

Rod (mm): 155.829

OE Deck Height: 9.8

Ring Pack: 5/64, 5/64, 3/16

Compression Height IN: 1.765

Base Number: IC9958

Bore Diameter MM: 108

Pin Configuration: Centered

Pin Diameter (mm): 25.1

Pin Number: .990x2.750

Year To: 2015

Crown Type: .450" SOLID DOME

Rod (in): 6.135

Pin Diameter (in): 0.99

Stroke (mm): 95.5

Oversizes: STD, .030, .040, .060, .070, .100

Alloy: 4032

Oversized: Yes

Year From: 1963

Year Range: 1963-2015

Make for Engine Family: General Motors

Lock: PRG110-3

Piston Material: Forged 4032 Alloy

Stroke (in): 3.76

Oversize: .040"