KB Hyper Performance Piston Set, KB226.030

KB Hyper Piston - Chevy 305 Rod 5.700 Flat Top 0cc No Valve

Centered pin. Machine your own valve reliefs.

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: Flat

Compression Ratio: See notes

Top Land: 0.21

Pin Type: Press or Floating

Base Number: KB226

OE Deck Height: 9.025

Bore Diameter IN: 3.736

Compression Height IN: 1.561

Compression Height MM: 39.6

Oversize: .030"

Pin Configuration: Centered

Bore Diameter MM: 94.9

Alloy: 390

Stroke (in): 3.48

Year From: 1960

Pin Diameter (in): 0.927

Piston Material: Cast 390 Hypereutectic Alloy

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

Year To: 2002

Crown Type: FLAT TOP No Valve Reliefs

Pin Diameter (mm): 23.5

Lock: PRJ100-3

Rod (mm): 144.78

Make for Engine Family: General Motors

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

Year Range: 1960-2002

Pin Number: 0927X300K

Oversized: Yes

Rod (in): 5.7

Stroke (mm): 88.4