Icon Premium Piston Kit, IC978KTD.030

1 Set IC978.030/ 1 Set 4000CD8.035

Centered pin. Comes with Spirol lock style lockrings. Fits 64cc cylinder heads. Always check valve reliefs for correct clearance.

Sold As: Kit with Rings

Engine Manufacturer: Chevrolet

Engine Family: Chevrolet SB V8 Gen I

Engine Displacement (Liters): 6.5

Engine Displacement (cubic inches): 395

Bore Size (in): 4

Bore Size (mm): 101.6

Crown (cc): +6.3cc

Compression Ratio: 64-11.3

Top Land: 0.221

Pin Type: Press or Floating

Ring Pack: 1.5mm, 1.5mm, 3.0mm

Year To: 2002

Lock: PRJ100-3

Year Range: 1965-2002

Pin Diameter (in): 0.927

Stroke (mm): 98.4

Piston Material: Forged 2618 Alloy

OE Deck Height: 9.025

Bore Diameter IN: 4

Pin Number: .927x2.500

Compression Height MM: 27

Oversize: .030"

Compression Height IN: 1.062

Exhaust Valve Depth/Diameter: .300/1.880

Stroke (in): 3.875

Grade Type: Performance

Oversized: Yes

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

Pin Configuration: Centered

Intake Valve Depth/Diameter: .300/2.200

Make for Engine Family: General Motors

Alloy: 2618

Rod (in): 6

Base Number: IC978

Rod (mm): 152.4

Pin Diameter (mm): 23.5

Crown Type: FLAT TOP 2V

Year From: 1965