To get the latest news about Vigilante Performance's sales and new products, please enter your email address below.





  Home > Cylinder Heads > Air Flow Research Cylinder Heads > Chevrolet - Small Block > Chevrolet - Small Block 23° - LT1/LT4 >

AFR Cylinder Heads_Chevrolet Small Block_23°_LT1/LT4_Reverse Cooling_227cc_Race Ready_Angle Plug_65cc_Assembled
AFR Cylinder Heads

Photo may not be actual product

 
Alternative Views:


Price $2,460.00


Product Code: AFR-1076

Description Technical Specs
 


AFR 227cc "Race Ready" and "Competition" heads feature 100% CNC ported intake, exhaust & chambers, A356 aluminum castings and high quality components throughout. This head features 60/40 valve spacing and requires shaft mount rocker arms for optimum valve train geometry (can be used with .050 offset intake rockers for drag race only applications). AFR heads are available bare (without parts), call our tech line for details.

  • 227cc CNC Ported Intake Runners
  • A356 Aluminum
  • 8 mm Bronze Valve guides
  • 5 angle valve job
  • Precision CNC machining
  • Multiple spring options


Assembled heads feature:
  • 8mm Bead Lock Valves
  • PAC Racing Valve Springs
  • ARP 7/16 Rocker Studs
  • Adjustable Guide Plates


www.P65Warnings.ca.gov
Flow Chart
Flow Data: cfm @ 28 inches of Water
Lift .200 .300 .400 .500 .550 .600 .650 .700
Intake 148 210 261 296 304 312 315 318
Exhaust 114 155 204 220 225 229 233 237


Browse for more products in the same category as this item:

Cylinder Heads > Air Flow Research Cylinder Heads > Chevrolet - Small Block > Chevrolet - Small Block 23° - LT1/LT4