Description
Cylinder Head – LS3 Mongoose – Assembled – 2.165 / 1.600 in Valves – 260 cc Intake – 69 cc Chamber – 1.270 in Springs – Angle Plug – Aluminum – GM LS-Series – Pair
Attributes:
Product Line: LS3 Mongoose
Assembled/Bare: Assembled
Chamber Volume: 69 cc
Plug Angle: Angle
Intake Runner Volume: 260 cc
Exhaust Runner Volume: 95 cc
Intake Port Shape: Rectangle
Intake Port Location: Stock
Intake Port Height: 2.610 in
Intake Port Width: 1.300 in
Exhaust Port Shape: Rectangle
Exhaust Port Location: Stock
Exhaust Port Height: 1.540 in
Exhaust Port Width: 1.760 in
Intake Valve Size: 2.165 in
Intake Valve Included: Yes
Intake Valve Material: Stainless
Intake Valve Length: 5.200 in
Exhaust Valve Size: 1.600 in
Exhaust Valve Included: Yes
Exhaust Valve Material: Stainless
Exhaust Valve Length: 5.200 in
Valve Spring Included: Yes
Intended Camshaft Style: Hydraulic Roller
Maximum Lift: 0.650 in
Maximum RPM: 7200
Valve Spring Diameter: 1.270 in
Valve Spring Number: Dual
Valve Spring Damper: No
Valve Spring Retainers Included: Yes
Valve Spring Retainer Material: Titanium
Valve Locks Included: Yes
Valve Lock Material: Chromoly
Valve Lock Angle: 7 Degree
Valve Seal Included: Yes
Valve Seal Style: Positive Stop
Valve Seal Material: Viton
Rocker Studs Included: No
Pushrod Guide Plate Included: No
Valve Guide Included: Yes
Valve Guide Material: Bronze
Center Mount Valve Cover: Yes
Valve Seat Included: Yes
Intake Valve Seat Material: Ductile Iron
Exhaust Valve Seat Material: Ductile Iron
Valve Seat Finish: Machined
Combustion Chamber Finish: CNC Machined
Intake Runner Finish: CNC Machined
Exhaust Runner Finish: CNC Machined
Intake Valve Angle: 12 Degree
Exhaust Valve Angle: 12 Degree
Material: Aluminum
Color: Natural
Finish: Natural
Quantity: Pair
Notes: 4-Bolt
69cc Combustion Cambers 4-Bolt Head
