Originally Posted by techinspector1
I'll give it a shot. Don't know who BR is, might be something like B-----Racing. The 300 might be the advertised duration of the cam. Don't know what the -2 is, but pretty sure the H is hydraulic. The 3444 might be the cam lift (0.3444"), which multiplied by the rocker ratio of 1.5 would equal valve lift of 0.5166". 11-18-02 might be the production date.
Could be Bullet Racing, maybe?