High Performance Drag Racing Engines

BES Racing Engines - BES / Ford 08-09 GT500/2013 Cobra 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 / Ford 08-09 GT500/2013 Cobra Heads: Price

These heads run really well, this head is similar to what is on Mark Duber's GT500. Includes:

  • Labor
  • Full CNC Porting
  • Valve Job and Surfacing

* Must supply your own cores *

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

Starting @ $2,000.00

Please call 812-576-2371 for details ask for Preston.

BES / Ford 08-09 GT500/2013 Cobra Heads - Flow Numbers
  Intake Exhaust
.100  94  80
.200  179  160
.300  245  205
.400  298  229
.500  331  237
.600  344  240
.700  355  242
.800  361
.900  364
1.000  365
Intake Valve Dia.  1.450
Exhaust Valve Dia.  1.260
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.