KB Hyper Performance Piston Set, KB361.STD

KB Hyper Piston - Chevy 434 Rod 6.135 cc Hollow Dome -17cc 1V

Centered pin. Made from Chevy 396 block, 454 crank. CC = closed chamber head. Will fit Edelbrock 110cc heads.

Sold As: Piston Set

Engine Manufacturer: Chevrolet

Engine Family: Chevrolet BB V8 Mark IV

Engine Displacement (Liters): 7.1

Engine Displacement (cubic inches): 434

Bore Size (in): 4.125

Bore Size (mm): 104.8

Piston Head Type: Dome

Crown (cc): -17cc

Compression Ratio: 96.5-11.1, 105-10.2, 108-9.9, 119-9.0

Top Land: 0.311

Pin Type: Press or Floating

Year Range: 1973-1998

Pin Number: 0990x300K

Pin Diameter (in): 0.99

Pin Diameter (mm): 25.1

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

Year To: 1998

Pin Configuration: Centered

Compression Height IN: 1.645

Bore Diameter MM: 104.8

Bore Diameter IN: 4.125

Compression Height MM: 41.7

Piston Material: Cast 390 Hypereutectic Alloy

Year From: 1973

Rod (in): 6.135

Stroke (in): 4

Base Number: KB361

Intake Valve Depth/Diameter: .267/2.310

Alloy: 390

Crown Type: .180" CC HOLLOW DOME 1V

Stroke (mm): 101.6

Oversize: STD

Rod (mm): 155.829

Lock: PRG110-3

Oversized: No

Oversizes: STD, .030, .040, .060, .070, .100

Make for Engine Family: General Motors

OE Deck Height: 9.8