It's an ok amp. Nothing special tho. If he really wants to bang hard then I'd say a ampere audio 3800 2 Aa 3.0 18s. Run them at 1 ohm an Agm battery up front and rear. Big 3 0 gauge Ofc wire everywhere components up front use his 4 channel for those. Deadener in the doors , sell what he's got now. Use the cash to buy a ho alt This would be a nice system to make him go WOW!
That would but keep in mind Jessie there's a company out there with a zenon build house 3800 rms amp called fsd and their still new on the scene and this amp can be picked up for 400 on Amazon half what you'll pay for that ampere and of equal quality
