KB Hyper Performance Piston Set, KB360.040

KB Hyper Piston - Chevy 427 Rod -6.135 cc Solid Dome -7cc 1V

Centered pin. CC = closed chamber head.

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): -7cc

Compression Ratio: 96.5-10.0, 105-9.3, 108-9.0, 119-8.3

Top Land: 0.311

Pin Type: Press or Floating

Alloy: 390

Intake Valve Depth/Diameter: .266/2.310

Stroke (in): 3.76

Year Range: 1963-2015

Compression Height MM: 44.8

Pin Configuration: Centered

Stroke (mm): 95.5

Bore Diameter IN: 4.25

Compression Height IN: 1.765

Bore Diameter MM: 108

Crown Type: .080" CC HOLLOW DOME 1V

Make for Engine Family: General Motors

Oversize: .040"

Base Number: KB360

Year From: 1963

OE Deck Height: 9.8

Rod (mm): 155.829

Pin Diameter (in): 0.99

Piston Material: Cast 390 Hypereutectic Alloy

Rod (in): 6.135

Oversized: Yes

Year To: 2015

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

Pin Diameter (mm): 25.1

Pin Number: 0990x300K

Lock: PRG110-3

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