High Performance Drag Racing Engines

BES Racing Engines - BES / A441 BBF Hemi Heads

BES Racing Engines now offers complete cylinder head packages. Why buy a set of heads with the wrong parts when we can build you a custom ported set of heads complete, ready to bolt on with the right parts. We can also supply you with a matching camshaft and intake. No more guess work. Our combinations are proven. From mild street to serious bracket racer, we have a combination for you.

BES / A441 BBF Hemi Heads: Price

These heads are one of the baddest, if not the baddest 4.9 bore spacing BBF heads available. Comes with:

  • Victory titanium valves
  • PSI triple valve springs
  • Manley titanium retainers
  • Manley hardened locks
  • Bronze valve seats
  • Steel exhaust guides

We can customize these specifications and components to your application, just give us a call at 812-576-2371

Starting @ $15,000.00

Please call 812-576-2371 for details.

BES / A441 BBF Hemi Heads - Flow Numbers
  Intake Exhaust
.200  143  115
.300  237  182
.400  315  231
.500  391  272
.600  455  305
.700  500  330
.800  545  351
.900  585  364
1.000  600  376
Intake Valve Dia.  2.620
Exhaust Valve Dia.  2.000
Combustion Chamber CC  77cc
BES does not build winning combinations based on flow numbers, but, everyone asks for them as a baseline, and that is why we are posting them. Flow numbers will vary from bench to bench.

We have many programs for a huge selection of domestic cylinder heads. If you don't see what you are looking for on the website, give us a call at (812)-576-2371.