Very often, ppl use the term speed in a wrong way. Their minds are mixed up with all of "Swim heard that.." and they can't differ words sens like Amphetamine and Speed being the same thing. They think that their little speed pill is full of Amphetamine sulfate or else.
In fact Ice is Speed and Speed is Ice. But Understand the term Speed first.
Speed reffer to any type of amphetamine, Even Ritalin is a type of amphetamine known as Methylphenidate. not every stimulant are speed. Coke and BZP are not Speed but are stimulant either.
As for Ice, it reffer to Methamphetamine HDL, (HDL mean the cristal form) which is the most potent form of amphetamine.
Again, SWIM want to clarify something on Speed pills.
Speed pills' active ingrediants is most of the time, if not always, Methamphetamine. Because it is the most easy to produce and potent form of amphetamine. You won't find many speed containing D-Amphetamine or Adderal (a mix of L-Amphetamine and D-Amphetamine) or ritalin or any such usually prescribed compounds because it would be too much of a hassle for a cook or dealer to produce, to get a compound which is even less potent than Meth.
As for price, SWIY may use the forum's price calculator and see SWIY's country price
here (look for Methamphetamine Sulphate or Cristal)
In Canada, a Speed pill weight around 250 and 500 mg and contain about only 10 to 40 mg of Meth (it may vary from batch).
10-40mg are normal dose of meth, 50mg being pretty much a big dose (around 12 hour of high). But these are all relative number is some way because someone should always consider age, weight, height, fatigue, stomach empty or not etc....) all of these will affect the strenght of a dose.
Speed can be snorted, smoked or injected (also heard of a new technique called Hot Rails, being some sort of smoking snort) see a
recent Hot Rails thread
Hope this is short enough and can help you avoid asking difference between speed and crank or else