Well, I got my blitzsafe adapter for my XM Delphi. Hookin it up this weekend. The folks at blitzsafe told me that I may need a ground loop isolator since the power comes from the cig lighter.

For anyone using their blitzsafe for XM Delphi, do you experience any engine noise through your stereo without the ground loop isolator.

Blitzsafe recommended the $14.95 ground loop isolator from radio shack. It's probably the perfect thing I need since it has the mini plug to rca adapter and plenty of rca cable to go from the back of my stereo, under the shift console and to my armrest where I keep my delphi unit unit. Here is a link to the isolator.

http://www.radioshack.com/product.as...5Fid=270%2D054