True many bodybuilders do use clenbuterol...and its sister albuterol. But on a much less extreme, is the ECA stack. A very common cycle of clenbuterol is 2 weeks on, 2 weeks off...on the 2 off weeks use a cycle of ECA.
But lets stay away from the clen and albu, anyway, I would suggest using primatene instead of the bronkaid. The ephedrine hydrochloride is more efficient than the ephedrine sulfate. At first you will be fine with the sulfate but after a short stint, your body will get used to it and you won't even realize you are taking it. Even in the article that was posted they said the test was performed with ephedrine HCL not sulfate. Keep that in mind. And as far as the aspirin that they don't recommend. Its supposed to help the "affect" of the ECA stack last longer along with essentially "canceling out" the guaifenesin. I know some who take a children's aspirin instead of a full one.
And yes, ephedra was illegal at one time. Ephedrine never was. Ephedra is the herbal form and ephedrine is the synthetic form. Reason ephedra became illegal was because the FDA realized that it was to hard to accurately measure the correct amount of ephedra to put in a product the way that they were doing it. I don't know if anyone remembers the old school hydroxycut or even the diet fuel that had ephedra in. I knew many people who took one or the other, and some said it worked and some said they couldn't even tell. Its cause sometimes the formula was right, sometimes it wasn't.
I'm not saying its safe or not, ask your doctor if you should take it!