Description
Cylinder Head - BR 7 - Assembled - 2.204 / 1.614 in Valves - 262 cc Intake - 71 cc Chamber - 1.350 in Springs - Aluminum - GM LS-Series - Pair
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Specifications
Accessory Bolt Holes: |
Drilled and Tapped |
Assembled/Bare: |
Assembled |
Center Mount Valve Cover: |
Yes |
Chamber Volume: |
71 cc |
Color: |
Natural |
Combustion Chamber Finish: |
CNC Machined |
Exhaust Port Location: |
Stock |
Exhaust Port Shape: |
D |
Exhaust Runner Finish: |
As Cast |
Exhaust Valve Angle: |
12 Degree |
Exhaust Valve Included: |
Yes |
Exhaust Valve Length: |
5.230 in |
Exhaust Valve Material: |
Stainless |
Exhaust Valve Seat Material: |
Ductile Iron |
Exhaust Valve Size: |
1.614 in |
Finish: |
Natural |
Intake Port Location: |
Stock |
Intake Port Shape: |
Rectangle |
Intake Runner Finish: |
As Cast |
Intake Runner Volume: |
262 cc |
Intake Valve Angle: |
12 Degree |
Intake Valve Included: |
Yes |
Intake Valve Length: |
5.200 in |
Intake Valve Material: |
Stainless |
Intake Valve Seat Material: |
Ductile Iron |
Intake Valve Size: |
2.204 in |
Intended Camshaft Style: |
Hydraulic Roller |
Material: |
Aluminum |
Maximum Lift: |
0.700 in |
Plug Angle: |
Angle |
Product Line: |
BR 7 |
Quantity: |
Pair |
Valve Guide Included: |
Yes |
Valve Guide Material: |
Bronze |
Valve Lock Angle: |
7 Degree |
Valve Lock Material: |
Steel |
Valve Locks Included: |
Yes |
Valve Seal Included: |
Yes |
Valve Seal Material: |
PTFE |
Valve Seal Style: |
Positive Stop |
Valve Seat Finish: |
Machined |
Valve Seat Included: |
Yes |
Valve Spring Damper: |
No |
Valve Spring Diameter: |
1.350 in |
Valve Spring Included: |
Yes |
Valve Spring Number: |
Dual |
Valve Spring Retainer Material: |
Steel |
Valve Spring Retainers Included: |
Yes |
