Thanks guys, I knew about Brians calculator and it is awesome, I was thinking of going with 17/38. I know that will get me over 40mph but how will it do with acceleration?
Shaun I have 4s 25c 5000mah turnigies giving me 125amps continuous. How the heck do you fit a 56t spur on there?! Im pretty sure a 40t almost touches the chassis. Would 17/38 be overgearing? I am running bowtie lprs and badlands lprs too btw.
Thanks for the help.