I just put an optima red top battery in my 06 4runner about 3 weeks ago and now my alternator has gone out. (probably what fried the original battery) I am getting a new alternator put in tomorrow. I had it tested last night and the battery only registered 11.4 volts. I tried to start it tonight and it wouldn't start. Can I jump the battery? Will I have enough juice to get me to the shop? (about 4 miles away)