KB Hyper Performance Piston Set, KB135.030

KB Hyper Piston - Chevy 383, Rod 5.700, D-Cup +18cc 2V

Centered pin. Made with Chevy 350 SB.

Sold As: Piston Set

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: Dish

Crown (cc): +18cc

Compression Ratio: 58-10.3, 62-9.9, 64-9.7, 76-8.7

Top Land: 0.275

Pin Type: Press or Floating

Stroke (in): 3.75

Pin Number: 0927x300K

Year Range: -

Pin Configuration: Centered

Oversize: .030"

Rod (in): 5.7

Crown Type: D-CUP 2V

Stroke (mm): 95.3

Bore Diameter IN: 4

Compression Height MM: 36.4

Compression Height IN: 1.433

Pin Diameter (in): 0.927

Oversized: Yes

Exhaust Valve Depth/Diameter: .280/2.168

Make for Engine Family: General Motors

Pin Diameter (mm): 23.5

Lock: PRJ100-3

Rod (mm): 144.78

OE Deck Height: 9.025

Alloy: 390

Base Number: KB135

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

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

Piston Material: Cast 390 Hypereutectic Alloy

Intake Valve Depth/Diameter: .280/2.168