I don't know about speed tricks but here are some speed tips.
1. Never take more than 3 bennies, robin eggs, or white cross's on an empty stomach.
2. Never take more than 9 of the above in a 24 hour period.
3. Never take the above for more than 3 days in a row or you may find yourself climbing the walls while sitting in a chair.
4. Prolonged use will damage your brain, heart, kidneys, and liver.
5. Never try to counteract their effect with alcohol as this will only make you a wide awake drunk.