Have you heard? The old rules about cylinder-head flow are changing. It's not strictly about airflow anymore. If you're serious about making horsepower or at least knowing what the big dogs are doing ...

SuperFlow Technologies Group has designed a computerized flowbench for engineers developing everything from intake and exhaust systems to high-performance two-cycle and four-cycle engines. The ...

The idea behind this effort was to use one flow bench to test as many small-block and big-block Chevy cylinder heads as possible. By using one flow bench and the same test procedure, we eliminated ...