fast twitch muscles

[bigduck]

i am looking dor something that will increase speed that could be used in a stack with some sust or something like that. Any info would be helpful if you could please give me some names and info on some stuff and some good cycles that you could add this to that would 1.increase speed 2.gain strength 3.gain size.
thank you all for all the help.

 

[J-Matt]

try some winns, or anavar. I guess depends on how big you want to get.