Originally Posted by sailorbob
I don't think that a couple of T2's will necessarily be a restriction, whilst it may be a 5.0l engine it only produces 225bhp so you've only got 112.5 bhp per bank which isn't going to be a lot of exhaust gas.
A T2 runs out of puff on a 1.6 FRST............so each T2 is effectively try to turbocharge a 2.5 motor, plus exhaust housing will be VERY restrictive aswell.
You have the making there for a VERY poor engine, theres an excellent technical essay on turbo's written by Stu