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BES Racing Engines - BES / All Pro LSW-12-1

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 / All Pro LSW-12-1: Price

Great LS7 style cylinder head. Includes:

  • Victory titanium valves
  • Manley titanium retainers
  • Manley hardened locks
  • PSI or PAC springs
  • Steel valve seats

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

Starting @ $6,200.00

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

BES / All Pro LSW-12-1 - Flow Numbers
  Intake Exhaust
.200  144  112
.300  240  155
.400  302  203
.500  364  246
.550  364  258
.600  366  265
.650  371  273
.700  379  278
.750  381  282
.800  382  286
.850  382  288
.900  384  290
.950  384  292
1.000  386  293
1.050    295
1.075  390
Intake Valve Dia.  2.180
Exhaust Valve Dia.  1.600
Offset on the Dowels  4.200 Bore
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.

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