B13/8SR-14 944 2V Best power band 4000-7200 rpm. 1000 rpm idle. .537 IN cam lift & .502 EX. cam lift; Modified intake hydraulic lifters required and longer intake valve stems or lash caps may be required depending on tip height. Race valve spring & retainer package required. Motronic will not work. Bhp available depends upon tune of engine. No equivalent competitors cam. Used where lift is un-restricted
but racing cam is allowed. Power up to 625 bhp.  $850