In Budmanv24's x1, we run 750s in the back, the ibs on top of the seats exploding full, and kgb full, at 23.5 I think and at 70 or 75 feet. It's a wall! Love it. More weight in the front is a must. What sac would you 205V guys put in the walkway on top of kgb?
2011 X25-Wetsounds galore