My mistake, the standard"Hybrid" tube and fin 2.8 width flows 650 cfm, this custom model bar and plate @ 3.5" width suppose to flow @ 750 cfm.
http://www.dsmtuners.com/forums/show...e+intercoolers
"Just a lil fyi, they have two 7" kits. One flows 650cfm and the other flows 750 cfm. The full bar&plate is the more flowing unit. So I think it should handle a 50trim fine. I just ordered my 7" bar&plate kit on monday. Total w/ shipping was $820($45 for shipping)
Thanks again for the great insights guys!