[PolarBear]

Originally Posted by WildBillyT

In a situation like QWIKBIRD described- one where you forsee running off straight battery for a little while, like in a drag car between rounds, or on a boat, in an RV, places like that.

So what you are trying to say is it isnt worth the extra money for a car

**EDIT**

Originally Posted by WildBillyT

Guys, take a look at this:

http://www.howstuffworks.com/question219.htm

Thanks