KB Hyper Performance Piston Set, KB151.040

KB Hyper Piston - Ford 351W, Rod 5.956, Flat Top +6.5cc 2V

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

Sold As: Piston Set

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

Piston Head Type: Flat

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

Bore Diameter IN: 4

Crown Type: FLAT TOP 2V

Compression Height MM: 45.1

Compression Height IN: 1.774

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

Rod (mm): 151.2824

OE Deck Height: 9.5

Intake Valve Depth/Diameter: .257/2.120

Base Number: KB151

Pin Diameter (mm): 23.16

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

Rod (in): 5.956

Stroke (mm): 88.9

Stroke (in): 3.5

Pin Diameter (in): 0.912

Alloy: 390

Lock: PRL99-3

Pin Number: 0912x300K

Oversized: Yes

Make for Engine Family: Ford

Oversize: .040"

Pin Configuration: Centered

Exhaust Valve Depth/Diameter: .247/1.880

Year Range: -

Piston Material: Cast 390 Hypereutectic Alloy