I have the National Luna system. I would not buy another one. If you drive long periods of time it works as designed but short trip use will not keep the second batt charged. Building your own system with a high amp continuous duty solonoid will save you money and keep you in happy power more often! In my work truck I have a smart volt sensing module that works really well!
Colorado Trail Patrol
Stay on the Trail!
I'm the God-fearing, gun-toting, American flag-waving, conservative you were warned about!
Originally Posted by Jacket
Welcome. Lots of "northsiders" here in the club. We're known to have some of the strongest, coolest and most awesome club members.
Originally Posted by Red_Chili
Cruisers are superior