KB Hyper Performance Piston Kit, KB151KTM.020

1 Set KB151.020/1 Set 4000AM8.020

Centered pin. Pre-71 blocks.020 shorter, not enough stock to clean up.

Sold As: Kit with Rings

Engine Manufacturer: Ford

Engine Family: Ford SB V8 Windsor

Engine Displacement (Liters): 5.8

Engine Displacement (cubic inches): 351

Bore Size (in): 4

Bore Size (mm): 101.6

Crown (cc): +6.5cc

Compression Ratio: 55-11.5, 60-10.8, 64-10.3, 69-9.7

Top Land: 0.275

Pin Type: Press or Floating

Crown Type: FLAT TOP 2V

Compression Height MM: 45.1

OE Deck Height: 9.5

Grade Type: Performance

Stroke (mm): 88.9

Alloy: 390

Pin Diameter (mm): 23.16

Stroke (in): 3.5

Pin Configuration: Centered

Compression Height IN: 1.774

Bore Diameter IN: 4

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

Pin Diameter (in): 0.912

Pin Number: 0912x300K

Exhaust Valve Depth/Diameter: .247/1.880

Rod (in): 5.956

Make for Engine Family: Ford

Oversized: Yes

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

Intake Valve Depth/Diameter: .257/2.120

Year Range: -

Rod (mm): 151.2824

Oversize: .020"

Lock: PRL99-3

Base Number: KB151

Piston Material: Cast 390 Hypereutectic Alloy