Icon FHR Piston Set, IC9977.020

Icon FHR Piston - Chry 408ci, 6.123 Rod+ 23cc Dish

Centered pin. Symmetrical valve reliefs. Use with open orclosed chamber heads. .145" deep dish. Offset pin. No mini grooves on top land.

Sold As: Piston Set

Engine Manufacturer: Chrysler

Engine Family: Mopar Small Block Magnum

Engine Displacement (Liters): 6.7

Engine Displacement (cubic inches): 408

Bore Size (in): 4

Bore Size (mm): 101.6

Piston Head Type: Dish

Crown (cc): +23cc

Compression Ratio: 58-10.3, 65-9.7, 68-9.4

Top Land: 0.3

Pin Type: Press or Floating

Pin Configuration: Offset

Pin Number: .984x2.750

Pin Diameter (mm): 25

Alloy: 4032

Pin Diameter (in): 0.984

Piston Material: Forged 4032 Alloy

Oversizes: STD, .020, .030, .040, .060, .070, .080

Year Range: 1959-2010

Compression Height MM: 36.8

Compression Height IN: 1.45

Bore Diameter IN: 4

Make for Engine Family: Mopar

Oversized: Yes

OE Deck Height: 9.599

Year To: 2010

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

Stroke (mm): 101.6

Stroke (in): 4

Base Number: IC9977

Rod (in): 6.123

Oversize: .020"

Year From: 1959

Rod (mm): 155.5242

Crown Type: DISH 2V

Lock: PRH107-3