hi to anyone that can shed some light on this ????.
i have an 05 plate xtx and just had my pcIII fitted and with the bad weather coming its going to be stood for a while (so far so good)...i have just bought an optimate BUT the instuctions are not the easiest ( probs me being thick)...but a mate says connect both leads to the battery and leave it (:-) ).....on the instructions it says connect the positive + to the positive + on the battery.....and the negative- to the framework ???....which am i to do?????

many thanks...........ray