Typical doseages for Albuterol are 4mgs/day to start and increase that based on your tolerances for the product. I have run at 8mgs/day x 3 for 24mgs total each day. This is pretty high and I don't know is totally necessary to go this high. My suggestion would be to work it up to 4mgs/day x 3 if you can handle the sides which for the most part are a lot more tolerable than clen.
6 weeks seems to be the maximum run for albuterol. The half life of albuterol is very short, much shorter than clen so doseages of albuterol are best taken throughout the day to receive maximum benefit. I did taper down to finish cycle same as you would for clen although I have read some believe this is not necessary. For safety I figure best to run with a taper up and down through cycle until you know exactly how you will fare with Albuterol.