"Speed" is amphetamine.
yes
no
in secrets of the engine
dont take it.
No, it shows up on speed cameras though.
Adderall is comprised of mixed amphetamine salts. Ampetamine is the same thing as the street drug speed. It will show up as speed on a drug test it most likely will show up as an amphetamine with a drug test in my personal experience.
i dont know so yea....lol
speed o methamphetamine
Yes it does. Ephidrine is a speed so it shows up on the meth side of the urine test.
Studies show that spicy food's do speed up your metabolism
you cant stop it you only speed it up
Just for show, and to build up speed and engine heat.