[coolhandcountry]

I don't know about them. I can tell you that I ran orion gp 3300. My brother bought some from max amp. He matches and build to your needs. You can buy them seperate. My brother took the factory titans out there and rung the stock plastic sliders off in one pass. It would pull wheelies in second gear to. He had gp 3300 as well. I don't know what the difference was but it sure made me a believer that there is a difference in batts.