Chev BB 315cc Aluminium Cylinder Heads Complete Pair
SKU:PFEAHBB315121-C
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Product Information
- Intake Valve Diameter (in) 2.25 in.
- Exhaust Valve Diameter (in) 1.88 in.
Application: Chev Big Block Mark IV 396-454 C.I.D. & Gen V 454 C.I.D.
Cylinder Head Style: Assembled
Cylinder Head Material: Aluminum
Cylinder Head Finish: Natural
Combustion Chamber Volume (cc): 121cc
Intake Runner Volume (cc): 315cc
Intake Valves Included: Yes
Intake Valve Diameter (in): 2.250 in.
Exhaust Valves Included: Yes
Exhaust Valve Diameter (in): 1.880 in.
Number of Springs Per Valve: Dual
Valve springs O.D.(in): 1.55 in.
Installed Pressure: 225 lbs
Maximum valve lift @ 710 lbs: 0.800 in.
Coil Bind Height (in): 0.900 in.
Retainers Included: Yes
Locks Included: Yes
Valve Stem Seals Included: Yes
Rocker Arm Studs Included: Yes
Valve Cover Mounting Style: Perimeter bolt
Quantity: Sold as a pair.
Note: Screw in studs. No guide plates.
Product Information
- Cylinder Head Material A356.0 Aluminium- Intake Valve Diameter (in) 2.25 in.
- Exhaust Valve Diameter (in) 1.88 in.
Application: Chev Big Block Mark IV 396-454 C.I.D. & Gen V 454 C.I.D.
Cylinder Head Style: Assembled
Cylinder Head Material: Aluminum
Cylinder Head Finish: Natural
Combustion Chamber Volume (cc): 121cc
Intake Runner Volume (cc): 315cc
Intake Valves Included: Yes
Intake Valve Diameter (in): 2.250 in.
Exhaust Valves Included: Yes
Exhaust Valve Diameter (in): 1.880 in.
Number of Springs Per Valve: Dual
Valve springs O.D.(in): 1.55 in.
Installed Pressure: 225 lbs
Maximum valve lift @ 710 lbs: 0.800 in.
Coil Bind Height (in): 0.900 in.
Retainers Included: Yes
Locks Included: Yes
Valve Stem Seals Included: Yes
Rocker Arm Studs Included: Yes
Valve Cover Mounting Style: Perimeter bolt
Quantity: Sold as a pair.
Note: Screw in studs. No guide plates.