1972 Chevy G30 Van Engine Parts

Valve Spring Style:

Single Spring w/ Damper

Outside Diameter:

1.25"

Maximum Lift:

.55"

Material Type:

Cork

Sold in Quantity:

Pair

Piston Style:

Dish

Piston Material:

Hypereutectic Aluminum

Wrist Pin Included:

Yes

Valve Cover Mounting Style:

Perimeter Bolt

Material Type:

Aluminum

Finish:

Painted

Gaskets Included:

Yes

Sold in Quantity:

Kit

Valve Cover Mounting Style:

Perimeter Bolt

Material Type:

Aluminum

Finish:

Natural

Cylinder Head Style:

Assembled

Material Type:

Aluminum

Finish:

Natural

Rocker Arm Style:

Roller

Rocker Arm Ratio:

1.5:1

Material Type:

Aluminum

Material Type:

Steel

Bore Size:

4.166"

Valve Cover Mounting Style:

Perimeter Bolt

Material Type:

Aluminum

Finish:

Natural

Camshaft Type:

Hydraulic Flat Tappet

RPM Range:

2500-6400

Intake Duration (.050" Lift):

243

Valve Spring Style:

Dual Spring

Outside Diameter:

1.560"

Maximum Lift:

.750"

Piston Style:

Flat Top w/ 2 valve reliefs

Piston Material:

Hypereutectic Aluminum

Wrist Pin Included:

Yes

Camshaft Type:

Hydraulic Flat Tappet

Intake Duration (.050" Lift):

227

Exhaust Duration (.050" Lift):

241

Camshaft Type:

Hydraulic Flat Tappet

Intake Duration (.050" Lift):

243

Exhaust Duration (.050" Lift):

257

Attachment Style:

Bolt-on

Mount Material:

Steel

Bushing Material:

Rubber

Bearing Construction:

Tri-metal

Narrowed Bearing:

No

Sold in Quantity:

Set

Camshaft Type:

Hydraulic Flat Tappet

RPM Range:

1600-5800

Intake Duration (.050" Lift):

224

Outside Diameter:

6.1"

Engine Balance:

Internal

Valve Cover Height:

Tall

Valve Cover Mounting Style:

Perimeter Bolt

Material Type:

Steel

Fastener Style:

Stud

Thread Pitch:

7/16-14

GTIN Code:

672036001827

Piston Ring Style:

C

Piston Ring Design:

Conventional

Sold in Quantity:

Set

Piston Style:

Dome

Piston Material:

Hypereutectic Aluminum

Wrist Pin Included:

Yes

Rocker Arm Style:

Roller Tip

Rocker Arm Ratio:

1.52:1

Stud Size:

.375"

Tube O.D.:

0.3125"

Wall Thickness:

.12"

Overall Length:

7.900"

Valve Spring Style:

Single Spring w/ Damper

Sold in Quantity:

Kit

Piston Ring Style:

A

Piston Ring Design:

Conventional

Sold in Quantity:

Set