mark_stnly

iTrader: (2)

what should i gear my tc3 at with 21.5 ballastic.

CraigMBA

iTrader: (22)

trerc

iTrader: (89)

What size track? Without much information I would say start out between 4.0-4.2

See that wasn't that bad

jlfx car audio

iTrader: (37)

If its vta on carpet track any size size up to 45-90 with a ballistic motor ... Do 5.0fdr with timing right past the sticker. I promiss u this is the fastest a 21.5 will go in a vta car without boost or turbo in the esc

mark_stnly

iTrader: (2)

k thanks I will try that, its been 2 years and I couldn't remember, for some reason I had 84 spur (64 pitch). Going to try to run in VTA for a benefit race. Its an old Penguin tc3.