Proflow PFEAHC520064AP Cylinder Heads AirMax 200 535HP Aluminium Assembled 64cc Chamber Angle Plug 200cc Intake Runner SB For Chevrolet Pair

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Proflow

PFEAHC520064AP
$2,027.70 AUD
$2,027.70 AUD
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Proflow PFEAHC520064AP Cylinder Heads AirMax 200 535HP Aluminium Assembled 64cc Chamber Angle Plug 200cc Intake Runner SB For Chevrolet Pair

Item Description

- Cylinder Head Material A356.0 Aluminum
- Exhaust Runner Volume 70cc 
- Intake Valve Diameter (in) 2.020 in.
  - Exhaust Valve Diameter (in) 1.600 in. 
- Maximum Valve Lift (in) 0.575 in. 
- Number of Springs Per Valve Dual 
- Lock Style 7 degree 
- Valve Stem Seal Style Vition seal 
- Rocker Arm Nut Thread Size 3/8-24 in.
  - Guide plate Pushrod Size 5/16 in. 
- Valve Cover Mounting Style Perimeter bolt
  - Valve Angle 23 degree 
- Valve Guide Material Manganese bronze 
- Valve Seat Machine Style 3-angle 
- Valve Seat Material Power metallurgy 
- Steam Holes Drilled No/ If required 
- Oiling Style Through pushrod
- Number of Springs Per Valve: Dual
- Valve Spring Style: Standard
- Outside Diameter of Outer Spring: 1.470 in.
- Spring install height: 1.85 in. @ 100lbs 
- Maximum Valve Lift (in): 0.575 in.@ 300lbs



Manufacturer Information

  • Manufacturer: Proflow
  • Manufacturer Part Number:
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