i have 2 to4b comp housings and wheels i got for free. They are from dt466 international 6 cylinder diesels. I cant find trims for thses anywhere. the inducer size is 2.13 and the exducer is 2.68. The comp housing as an a/r of .60. I am buliding a tt 350 and i am using t3 exhaust housings. which have an a/r of 49. Will these comp housings support decent power ????