KB Hyper Performance Piston Kit, KB356KTM.STD

1 Set KB356.STD/1 Set 4000AM8.STD

Centered pin. Can be used with Magnum rod, small end narrowed to 1". Made with Chrysler 360 block. Use with open chamber heads and has an elevated.085" quench dome.

Sold As: Kit with Rings

Engine Manufacturer: Chrysler

Engine Family: Mopar Small Block LA

Engine Displacement (Liters): 6.7

Engine Displacement (cubic inches): 408

Bore Size (in): 4

Bore Size (mm): 101.6

Piston Head Type: Dome

Crown (cc): +23.5cc

Compression Ratio: 62-9.9, 64-9.7, 68-9.4, 72-9.0

Top Land: 0.275

Pin Type: Press or Floating

Oversize: STD

Pin Diameter (mm): 25

Alloy: 390

Oversized: No

Intake Valve Depth/Diameter: .286/2.200

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

Year From: 1959

Piston Material: Cast 390 Hypereutectic Alloy

Compression Height IN: 1.465

Oversizes: STD, .020, .030, .040, .060, .070

Compression Height MM: 37.2

Bore Diameter IN: 4

Year Range: 1959-2010

Grade Type: Performance

Stroke (in): 4

Exhaust Valve Depth/Diameter: .286/2.200

Rod (in): 6.123

Pin Number: 0984x216K

Year To: 2010

Rod (mm): 155.5242

Lock: PRH107-3

Stroke (mm): 101.6

Crown Type: QUENCH HEAD 2V

Base Number: KB356

Make for Engine Family: Mopar

OE Deck Height: 9.599

Pin Diameter (in): 0.984

Pin Configuration: Centered