A few years ago I owned a Punch 200dsm amp pushing a Hx2 12 in a ported box in a GMC Jimmy. I was pushing 145 DB but I sold the system when I got a full size truck. Now I have a crew cab silverado and I have another Punch 200dsm with a T1 12 ported box under the seat. Could I expect about the same thing with this set up and the T1? I know about the air space and box difference. But will this amp push the T1 like the Hx2?