New engine
 

i have some idea's to put in a new engine im just wondering if anyone has tryed a 9V and making a new battery mount... would that work or would it just damage the gears becuase its to fast for the little plastic gears? i feel the need for power for drifting but not sure im using a stage 2 but no heat sink.... anyways anyone got tips for a 9V?

you can use the stage 2 with no heat sink.....its not going to damage anything

i've been running no heat sink on my one car for months

yaaaaah. i just need some ideas on where to put a 9V battery and if it might over heat in there...?

i'm not sure but i think that a 9V will pop the stock board.....might want to do a search on it?

8.4 volts maximum on the stock PCB.
9 is stressing it.

You don't need all that power to drift.
A 4.7 fA cap on the batts and skill helps.

Yah i was guesing that and i know i dont need.... the power to drift i would just like it lol i dont have the LSD yet so i cant realy pull off a proper drift anyways so till i do im stuck spinning 1 tire:mad: lol

take apart your rear diff and fill it with glue....or you can put 2 pieces of paper in it if you dont want it to be permanent

but i warn you.....locking the rear diff does cause you do break rear cups a lot easier

The washer plate or "helical" diff works good.
There's a tutorial in the Science forum.

I haven't tried that method yet.....but thats next on my list

i have tryed the paper thing it works ok i guess but it doesnt seem to keep it sideways that well i mean with my buddys whos got the LSD i can keep it nice and long but i donno