Mercury Zephyr Engine Parts

Camshaft Type:

Hydraulic Flat Tappet

RPM Range:

2500-6400

Intake Duration (.050" Lift):

243

Material Type:

Aluminum

Finish:

Natural

Sold in Quantity:

Each

Piston Style:

Dome

Piston Material:

Hypereutectic Aluminum

Wrist Pin Included:

Yes

Material Type:

Billet Aluminum

Sold in Quantity:

Each

Cylinder Head Style:

Assembled

Material Type:

Aluminum

Finish:

Natural

Piston Style:

Dome

Piston Material:

Forged Aluminum

Wrist Pin Included:

Yes

Outside Diameter:

6.40"

Sold in Quantity:

Each

Engine Balance:

External

Piston Style:

Flat Top w/ 2 valve reliefs

Piston Material:

Forged Aluminum

Wrist Pin Included:

Yes

Rocker Arm Ratio:

1.6:1

Stud Diameter:

0.38"

Piston Style:

Flat Top w/ 2 valve reliefs

Piston Material:

Hypereutectic Aluminum

Wrist Pin Included:

Yes

Connecting Rod Type:

H-Beam

Connecting Rod Material:

Forged 4340 Steel

Connecting Rod Length:

5.400"

Connecting Rod Type:

I-Beam

Connecting Rod Material:

Forged 4340 Steel

Connecting Rod Length:

5.400"

Valve Cover Mounting Style:

Perimeter Bolt

Material Type:

Cast Aluminum

Finish:

Painted

Valve Cover Mounting Style:

Perimeter Bolt

Material Type:

Aluminum

Finish:

Polished

Outside Diameter:

6.375"

Engine Balance:

External

Camshaft Type:

Hydraulic Flat Tappet

Intake Duration (.050" Lift):

204

Exhaust Duration (.050" Lift):

214

Piston Ring Style:

A

Piston Ring Design:

Conventional

Sold in Quantity:

Set

Sold in Quantity:

Set

Lifter Type:

Hydraulic Flat Tappet

Lifter Body Diameter:

0.874"

Piston Ring Style:

C

Piston Ring Design:

Conventional

Sold in Quantity:

Set

Rocker Arm Ratio:

1.6:1

Stud Diameter:

0.4375"

Thread Pitch:

7/16"-20

Sold in Quantity:

Set

Outside Diameter:

6.4"

Material Type:

Billet Steel

SFI Rated:

Yes

Camshaft Type:

Hydraulic Flat Tappet

Intake Duration (.050" Lift):

230

Exhaust Duration (.050" Lift):

230

Valve Cover Height:

Tall

Valve Cover Mounting Style:

Perimeter Bolt

Material Type:

Cast Aluminum

Sold in Quantity:

Kit

Material Type:

Steel

Sump Style:

Wet Sump

Material Type:

Steel

Valve Cover Mounting Style:

Perimeter Bolt

Valve Cover Mounting Style:

Perimeter Bolt

Material Type:

Steel

Finish:

Chrome