Icon Premium Piston Kit, IC977KTD.030

1 Set IC977.030/ 1 Set 4000CD8.035

Lateral gas ports. Comes with Spirol lock style lockrings. Fits aftermarket 50cc cylinder heads. 21.5 degree valve angle. Always check dome and valve reliefs for correct clearance.

Sold As: Kit with Rings

Engine Manufacturer: Chevrolet

Engine Family: Chevrolet SB V8 Gen I

Engine Displacement (Liters): 5.7

Engine Displacement (cubic inches): 350

Bore Size (in): 4

Bore Size (mm): 101.6

Piston Head Type: Dome

Crown (cc): -2.6cc

Compression Ratio: 50-14

Top Land: 0.232

Pin Type: Press or Floating

Year To: 2007

Compression Height MM: 31.7

Rod (in): 6

Pin Diameter (mm): 23.5

Year From: 1958

Exhaust Valve Depth/Diameter: .284/1.800

OE Deck Height: 9.025

Bore Diameter IN: 4

Compression Height IN: 1.25

Year Range: 1958-2007

Base Number: IC977

Make for Engine Family: General Motors

Crown Type: .200" SOLID DOME 2V

Ring Pack: 1.5mm, 1.5mm, 3.0mm

Stroke (mm): 88.4

Piston Material: Forged 2618 Alloy

Stroke (in): 3.48

Oversized: Yes

Oversize: .030"

Rod (mm): 152.4

Lock: PRJ100-3

Pin Diameter (in): 0.927

Intake Valve Depth/Diameter: .317/2.240

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

Alloy: 2618

Pin Configuration: Centered

Pin Number: .927x2.500

Grade Type: Performance