Silvolite Piston Set 3461HC.040; 3.978 in. Dome for 1985 to 1990 Chevy 366

Specifications

Year:

1985 to 1990

Make:

Chevy

Engine:

366

Bore:

3.978 in.

Compression Height:

2.135 in.

Crown Volume:

Dome

Compression Ratio:

8:1

Pin Diameter:

0.990 in.

Piston Material:

Cast 390 Hypereutectic Alloy

Ring Lands:

3/32, 5/64, 5/64, 3/16 in.

Wrist Pin Fitment:

Press Fit

Rings Included:

No

Notes:

Hypereutectic. Dome head .098 in. with 1 valve relief. Truck engine with H5D emissions. Coated skirts.

Quantity:

Sold As Set (8/pkg)