KB Hyper Performance Piston Kit, KB151KTM.030

1 Set KB151.030/1 Set 4000AM8.030

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

Intake Valve Depth/Diameter: .257/2.120

Compression Height IN: 1.774

Bore Diameter IN: 4

Compression Height MM: 45.1

Piston Material: Cast 390 Hypereutectic Alloy

Base Number: KB151

Oversized: Yes

Lock: PRL99-3

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

Pin Configuration: Centered

Rod (in): 5.956

Oversize: .030"

Exhaust Valve Depth/Diameter: .247/1.880

OE Deck Height: 9.5

Stroke (in): 3.5

Pin Diameter (in): 0.912

Alloy: 390

Grade Type: Performance

Year Range: -

Pin Number: 0912x300K

Crown Type: FLAT TOP 2V

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

Make for Engine Family: Ford

Stroke (mm): 88.9

Rod (mm): 151.2824

Pin Diameter (mm): 23.16