Quote Originally Posted by evolution View Post
I got the Mega (Purple) Raizin installed in my car acouple of months ago.





I tried with and without grounding cables. Without the grounding cables .... bugger all diff. With the grounding cables .. car feels more responsive.

My conclusion, Just get grounding cables. But the purple Raizin does give you readouts of your battery's power, which makes it a $300 volt meter
Hey bro, jus wonderin where did u purchase yours from?

Thanks