1981 Chevy G20 Parts

Material Type:

Steel

Finish:

Natural

Material Thickness:

.06"

Material Type:

Gasket Material

Outside Diameter:

7.00"

Groove Count:

1

Water Pump Style:

Short

Port Style:

Square Port

Sold in Quantity:

Set

Overall Thickness:

.07"

Sold in Quantity:

Each

Mounting Side:

Passenger Side

Bracket Style:

Upper adjustment arm is 11-3/16" overall. It adjusts from 7-3/8" to 10-3/8" from center of bolt hole

Material Type:

Steel

Material Type:

Steel

Sold in Quantity:

Each

Intake Manifold Type:

Tunnel Ram

Carburetor Flange Type:

4-Barrel Square Bore

Material Type:

Aluminum

Injection Style:

Multi-port

Intake Manifold Type:

Single Plane

RPM Range:

1,500-6,500

Camshaft Type:

Hydraulic Flat Tappet

RPM Range:

600-4600

Intake Duration (.050" Lift):

206

Camshaft Type:

Hydraulic Flat Tappet

Intake Duration (.050" Lift):

218

Exhaust Duration (.050" Lift):

224

Rocker Arm Style:

Roller Tip

Rocker Arm Ratio:

1.6:1

Stud Size:

.375"

Groove Count:

1

Sold in Quantity:

Each

Bushing Material:

Polyurethane

Sold in Quantity:

Pair

Material Type:

Aluminum

Sold in Quantity:

Each

Overall Length:

18.75"

Overall Width:

3.13"

Overall Height:

7.50"

Rocker Arm Style:

Roller

Rocker Arm Ratio:

1.52:1

Material Type:

Steel

Material Type:

Silicone

Rear Main Seal Style:

2-piece

Sold in Quantity:

Each

Tube O.D.:

0.3125"

Wall Thickness:

.12"

Overall Length:

8.000"

Material Thickness:

0.060"

Gasket Material:

Printoseal

Port Style:

Rectangular

Material Type:

Steel

Sold in Quantity:

Set

Sold in Quantity:

Set

Thread Pitch:

3/8"

Material Type:

Aluminum

Finish:

Anodized

Sold in Quantity:

Each

Overall Length:

3.62"

Under Head Length:

3.33"

Thread Pitch:

1/4"-20

Outside Diameter:

6.60"

Groove Count:

1

Water Pump Style:

Long

Outside Diameter:

6.60"

Groove Count:

2

Water Pump Style:

Long

Material Type:

Aluminum

Sold in Quantity:

Each

Outside Diameter:

6.65"

Groove Count:

2

Water Pump Style:

Short/Long