KB Hyper Performance Piston Kit, KB124KTM.030

1 Set KB124.030/1 Set 4000BM8.030

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

Crown Type: FLAT TOP 2V

Exhaust Valve Depth/Diameter: .247/1.880

Grade Type: Performance

Compression Height MM: 45.1

Pin Diameter (mm): 23.16

Make for Engine Family: Ford

Oversized: Yes

Intake Valve Depth/Diameter: .257/2.120

Compression Height IN: 1.774

Bore Diameter IN: 4

Piston Material: Cast 390 Hypereutectic Alloy

Year Range: -

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

OE Deck Height: 9.5

Alloy: 390

Rod (in): 5.956

Pin Diameter (in): 0.912

Stroke (in): 3.5

Base Number: KB124

Pin Number: 0912x300K

Stroke (mm): 88.9

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

Pin Configuration: Centered

Lock: PRL99-3

Rod (mm): 151.2824

Oversize: .030"