1977 Chevy K20 Engine Parts

Port Height:

2.09"

Port Width:

1.28"

Valve Spring Style:

Dual Spring

Outside Diameter:

1.465"

Cylinder Head Style:

Assembled

Material Type:

Aluminum

Finish:

Natural

Sold in Quantity:

Each

Gear Attachment:

3-Bolt

Gear Material:

Steel

Material Type:

Steel

Finish:

Zinc Plated

Material Type:

Steel

Sold in Quantity:

Each

Material Type:

Steel

Finish:

Chrome

Oil Pump Volume:

High Volume

Oil Pump Pressure:

High Pressure

Material Type:

Steel

Sold in Quantity:

Set

Sold in Quantity:

Set

Material Thickness:

0.060"

Overall Length:

7.900"

Material Type:

Steel

Top Tip Style:

Ball

Rocker Arm Ratio:

1.5:1

Stud Diameter:

0.38"

Rocker Arm Ratio:

1.5:1

Stud Diameter:

0.38"

Rocker Arm Ratio:

1.6:1

Stud Diameter:

0.38"

GTIN Code:

656729847282

Material Type:

Aluminum

Sold in Quantity:

Set

Port Height:

2.21"

Port Width:

1.34"

Port Height:

2.28"

Port Width:

1.38"

Material Type:

Steel

Finish:

Zinc Plated

Sold in Quantity:

Each