Major glitching.....CCBEC??

[rcjmaxx]

I just got rid of my receiver pack and added a CC Bec.Instead of re-doing the battery lead from the ESC to the batteries,I simply tapped into the sides of the leads.This is the ONLY thing different with this car.I barely get 50 feet and it glitches violantly.Is it because of the way I put this together being that nothing else has changed? Thanks