KB Hyper Performance Piston Set, KB179.040

KB Hyper Piston - Chevy 305 Rod 6.000 Solid Dome -2.8cc 2V

Centered pin. Spacer ring included.

Sold As: Piston Set

Engine Manufacturer: Chevrolet

Engine Family: Chevrolet SB V8 Gen I

Engine Displacement (Liters): 5

Engine Displacement (cubic inches): 305

Bore Size (in): 3.736

Bore Size (mm): 94.9

Piston Head Type: Dome

Crown (cc): -2.8cc

Compression Ratio: 55-11.7, 62-11.0, 64-10.2, 76-8.9

Top Land: 0.275

Pin Type: Press or Floating

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

Compression Height MM: 32

Pin Diameter (in): 0.927

Pin Configuration: Centered

Intake Valve Depth/Diameter: .190/2.000

Make for Engine Family: General Motors

Year From: 1960

Stroke (in): 3.48

Base Number: KB179

Oversized: Yes

Bore Diameter IN: 3.736

Bore Diameter MM: 94.9

Compression Height IN: 1.261

Year Range: 1960-2002

Oversizes: .030, .040, .060

Crown Type: .150" SOLID DOME 2V

Oversize: .040"

Stroke (mm): 88.4

Rod (mm): 152.4

Rod (in): 6

Pin Number: 0927X300K

Pin Diameter (mm): 23.5

OE Deck Height: 9.025

Alloy: 390

Lock: PRJ100-3

Exhaust Valve Depth/Diameter: 1.190/1.680

Year To: 2002

Piston Material: Cast 390 Hypereutectic Alloy