I`VE BEEN TOLD THAT I CAN SUBSTITUTE A FEW 8 VOLT BATTERIES IN PLACE OF THE 6 VOLT FOR MORE POWER AND SPEED WITHOUT HARM TO MY ELECTRICAL SYSTEM. IS THIS TRUE AND IF SO HOW HIGH CAN I SAFELY GO?
although you can drop an 8 volt in for say an emergency i wouldn,t suggest doing this as a way for more power it screws with the system and the charger........i have seen it done before but i have also seen the damage it causes.............................
