A photo I took of Optima batterys being used in a high shock environment.
2 Bluetops providing power to one of the Australian Armys new M777 Howitzers.
![](http://i784.photobucket.com/albums/yy122/Yoda1/4wd/IMG_2124s.jpg)
Now if they can handle the shock these create, a 4wd is a walk in the park...![](http://www.pradopoint.com/images/smilies/icon_biggrin.gif)
The link below is a video of these in action and the shockwave.
http://upload.wikimedia.org/wikipedi..._operation.ogv
Cheers
2 Bluetops providing power to one of the Australian Armys new M777 Howitzers.
![](http://i784.photobucket.com/albums/yy122/Yoda1/4wd/IMG_2124s.jpg)
Now if they can handle the shock these create, a 4wd is a walk in the park...
![](http://www.pradopoint.com/images/smilies/icon_biggrin.gif)
The link below is a video of these in action and the shockwave.
http://upload.wikimedia.org/wikipedi..._operation.ogv
Cheers