LSXCELERATION

Mast Black Label GM LS7 265cc/70cc 11° CNC Cylinder Heads w/Valves - CH-LS7-600242

PART NUMBER:

CH-LS7-600242

UPC:

MPN:

CH-LS7-600242

Availability:

Ships from Manufacturer

Type:

LS7 Cylinder Heads

Material:

A356-T6 Aluminum

CNC Machined Intake Runner:

Yes

CNC Machined Exhaust Runner:

Yes

CNC Machined Combustion Chamber:

Yes

Minimum Bore Size (in.):

4.000

Bolts Per Cylinder:

6

Assembled:

Optional

Valve Angle (°):

11

Intake Runner Volume (cc):

265

Exhaust Runner Volume (cc):

106

Chamber Volume (cc):

70

Intake Valve (in.):

2.165

Intake Material:

Titanium

Exhaust Valve (in.):

1.600

Exhaust Material:

Stainless Steel

Valve Guides Included:

Yes

Valve Guides Material:

Bronze

Intake Seat Material:

Ductile Iron

Exhaust Seat Material:

Ductile Iron

Valve Job Type:

Newen CNC 5 Angle

Rocker Stands Included:

Yes

Rocker Stand Material:

Mast Billet

Valve Springs Included:

Optional

Valve Spring Type:

N/A

Valve Spring Max Lift (in.):

N/A

Closed Spring Pressure:

N/A

Open Spring Pressure:

N/A

Retainers Included:

Optional

Spring Retainer Material:

N/A

Quantity:

Sold as a Pair