hey there i have an evo and i just want to know whats the best gear and pinion to have to have the fastest top end speed
i was looking at this gear
http://cgi.ebay.com/GPM-Delrin-Main-...QQcmdZViewItem
but im new so i have no idea if its worth it or not so links would be helpful is possible
p.s. this is a completely RANDOM topic but could someone tell me what the hell a differential is, where its located, how it looks, and how to lock it. Pics would be greatly appreciated. i know this question was answered alot but i had no idea how it looked so instead of cluttering the forums i just made a 2 in one
edit:: i was searching on ebay and i came to this
http://search.stores.ebay.com/xmod-p...sPageNameZWD1S
near the bottom of the page there were items like this
Xmod EVO 9-23 Pinion Gear Set
whats that? which one is the best? and are all of them compatible with all motors
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