Do I have enough power?
 

I recently bought a stereo system package from one of the posters in here which included a PPI amp rated at 6 x 50. The last 2 channels are bridgeable to power the subs. The package came with 1 IDQ sub. I plan on getting another IDQ sub. Does this PPI amp have enough juice to power 2 10 inch subs? This will be installed in my wife's toyota highlander.

Yup. That should be no problem. I had a PPI PC650 on two PPI PC12s. Worked nicely. But dont expect a real boomcar.