KB Hyper Performance Piston Kit, KB301KTD.030

1 Set KB301.030/1 Set 4000BD8.035

Centered pin. Made with Chevy 350 SB.

Sold As: Kit with Rings

Engine Manufacturer: Chevrolet

Engine Family: Chevrolet SB V8 Gen I

Engine Displacement (Liters): 6.3

Engine Displacement (cubic inches): 383

Bore Size (in): 4

Bore Size (mm): 101.6

Piston Head Type: Dome

Crown (cc): -11cc

Compression Ratio: 62-14.2, 64-13.8, 76-11.7

Top Land: 0.275

Pin Type: Press or Floating

Year Range: -

Bore Diameter IN: 4

Pin Diameter (mm): 23.5

Alloy: 390

Pin Configuration: Centered

Stroke (mm): 95.3

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

Exhaust Valve Depth/Diameter: .253/1.720

Compression Height IN: 1.433

Compression Height MM: 36.4

Piston Material: Cast 390 Hypereutectic Alloy

OE Deck Height: 9.025

Base Number: KB301

Oversize: .030"

Pin Diameter (in): 0.927

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

Make for Engine Family: General Motors

Lock: PRJ100-3

Grade Type: Performance

Pin Number: 0927x300K

Rod (in): 5.7

Intake Valve Depth/Diameter: .273/2.140

Oversized: Yes

Crown Type: .388" HOLLOW DOME 2V

Rod (mm): 144.78

Stroke (in): 3.75