Chevy R20 Engine Parts

Oil Pump Volume:

Standard Volume

Oil Pump Pressure:

Standard Pressure

Material Type:

Steel

Thread Pitch:

7/16"-20

Material Type:

Steel

Overall Length:

1.5"

Finish:

Chrome

Material Type:

Steel

Finish:

Zinc Plated

Sold in Quantity:

Each

Port Height:

2.28"

Port Width:

1.38"

Rocker Arm Ratio:

1.3:1

Stud Diameter:

0.38"

Valve Spring Style:

Dual Spring

Outside Diameter:

1.55"

Valve Spring Style:

Standard

Outside Diameter:

1.26"

Maximum Lift:

.550"

GTIN Code:

085347069880

Sold in Quantity:

Set

Port Style:

Stock

GTIN Code:

085347072170

Overall Length:

7.900"

Material Type:

Steel

Top Tip Style:

Ball

Material Type:

Steel

Finish:

Black Oxide

Rocker Arm Ratio:

1.5:1

Stud Diameter:

0.38"

Rocker Arm Ratio:

1.6:1

Stud Diameter:

0.38"

Material Type:

Aluminum

Sold in Quantity:

Set

Belt Type:

V-Belt

Material Type:

Aluminum

Port Height:

2.21"

Port Width:

1.34"