how about you just put it in see how you like it if you don't then sell and get another amp clear and simple I wouldn't say its enough but I also like to get stupid loud but if you just want quality I say it should be enough spend some money on a good install and PORTED BOX
I have a 12" Type R with the MRP-M350 @ 2ohms. In a 1.72cu box ported to ~31hz. It's in a hatchback and it bumps pretty good. It all depends on the type of car you have and the type of box it's going in.