BES Racing Engines

Current Ads

BES Racing Engines - BES / GM Gen V (2014+) LT-1 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 / GM Gen V (2014+) LT-1 Heads
Price

GM's newest cylinder head. Includes:

  • Labor
  • Full CNC Porting
  • Valve Job and Surfacing

* Must Supply Your Own Cores *

Everything offered (call for pricing and details):

  • Bronze liner upgrade - $225.00
  • Spring upgrades
  • Manley valve upgrades

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

Starting @ $1,050.00

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

BES / GM Gen V (2014+) LT-1 Heads - Flow Numbers
  Intake Exhaust
.100   61   53
.200  137  107
.300  219  147
.400  282  179
.500  319  209
.550  336  218
.600  343  225
.650  338  233
.700  344  238
.750  348  241
.800  355  244
.850  359  246
.900  369  245
.950  376  245
1.000  378  245
Intake Valve Dia.  2.120
Exhaust Valve Dia.  1.590
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.

© 2017 BES Racing Engines
Privacy Policy | Site Map