I am having a problem. I ran truggy for the first time and it would run for about 4 minutes the the electronics would just start doing what they wanted. I thought it was the lipo and regulator combo so 2nd round switched that out and the same problem occured 4 mintues in again. So after that someone said my brake linkage wasn't right and might be stressing the servo causing this problem so i fixed the linkage and 3rd qualifier was fine. Then the main was 15 minutes for our state series race and i was leading by 24 seconds when 10 minutes in what do you know the electronics just start doing there own thing again and i could not bump. I shouldn't have even been in the B and this problem was and is really pissing me off. Any suggestions?

check your switch of you run one and all connections.

1st setup for quals 1 and 2 was direct plug in. 3rd and main the setup i used had a switch?

There may be a pinched wire somewhere, or one of the wires has been internally separated. Sometimes if the wires get stressed too bad, the wire can come apart inside the casing without you realising it, causing intermittant operation. Especially if the problem seems to occur after a particularly nasty crash or hit.