Originally Posted by
hpiaddict
Yeah I have been very curious about how the temps would be. I have ran an 6.5 in my b4 without an issue but I was worried about the additional weight. Any suggestions on a cheap speedo that would run the ballistic 550 motors?
Note, the SXX TC Spec WITH a fan is what AE has many team drivers running in their 4x4...
Honestly, I think the SPX would do it if you put a good fan on it.
HK's 150A 8th scale speedo or their 120A "car" speedo are pretty darn cheap....it would get you through until you can get an RX8.