Can you use it on a positive ground car?
652719
Not sure about that as mine is negative ground. That said, it should be ground polarity insensitive by reversing the connections.
652720
Yes you can. Just attach the positive lead to the plus on the coil wire going to the distributor and neg to batt. It'll work
975676
Normally you put the disconnect on the positive terminal in a negative ground vehicle. However, after checking throughly through the system on on of my vehicles I couldn't get it to work. So I put it on the negative post just making sure there no other connections. Use an ohm meter to tell you if it's OK.
2154064
You could as long as u have a ground wire and have a good ground and positive wire con
471732
Jerry Morris is dead on here. It does require a ground plane, but the car's roof fills that role! Just make sure to mount it as close to the middle the roof as possible (a quarter wave on 2 meters really needs 20 in radius for the ground plane, at minimum.), and you'll be fine.73s!
2223203
Make sure you have a really good ground . the unit is made of plastic so you have to use a ground wire to a spot on the frame of the car.
709074
It will work on anything that can supply 12 volts negative ground. I have one on our Mustang. I might put one our GL1800 as well. Ride safe!
1142407
You cannot, it is made for use on a 12v system, such as that that a car runs on. If you really wanted to, you could use a 12v converter and try that, but i doubt it would work well.
1865519
Yes you can . I use it with a generator to keep the agm battery charged in my race car. Thank you
2277567
It should decrease the chance becouse it grounds the car if properly installed
572040
Im not 100% sure but you should be able to use other types of cars as long as it has the connection strips on the bottom of the cars.
572039
If it is a hot wheels slot car of the same scale and voltage it should work. I couldn't test any other slot cars with this. If you are looking for a matchbox car style track with a friction/gravity style of locomotion this is not what you are looking for. This has a small slot and two electrified rails for each car to pull electricity from which powers a small motor in the car.
1526141
yes you can all you are doing is running the hot wire from battery to the ground and toggle switch I have mine mounted beside the steering wheel console and I grounded the ground to a bolt that is near the fuse box check with you mechic first
417679
You could, if the gauge worked... Mine was faulty out of the box. Check the other reviews.
132232
Yes you can. It has a vertical and horizontal line. You can have both on at same time or either one you choice. I love mine I bought for dirt modified race car. Original intent. But use from stair case and much more. One and only complaint I have is I unload batteries after each use.
1178568
There is no ground. Run a common power to the lug on top and fused power comes out the sides. If using on an auto one option would be to use a self tapping screw to chassis ground the circuit.
2114679
I think you can use it. But, don't waste your money, I bought two. Both broken in less than two days (different cars, different users). A nice idea but cheap construction.
579829
Yes, it's for 12V negative ground, I installed it in my 1960 Rambler and it's working fine as far as I can tell.