Alright so i recently got an amazing deal on two 10" type r's in a box with a 500w alpine amp....all for $120. obviously 500w isnt enough to power both subs so i am planning on buying another 500w alpine for around $40. the type r subs are last years model i believe...i might be mistaken, but are there two model years for type r's? anyways. will those two amps be enough to max the subs out? or atleast get close. and what gauge wire am i going to have to use to run those two amps, considering im going to have the amps on the box so its not a long run, but the power cable is running to the back of a 1990 suburban....thanks for any answers!