I have so much big block stuff, I was planning to build a 451. I just didn't know twin turbo & 5.9 magnum was a thing, lol TT5.9mag duh...I guess you already done known this.
Yup, this is the second twin turbo 5.9 magnum I’ve done. The first one was on a factory ecu with factory fuel injection. That one on gasoline made 650 for a long time. This one is a little more serious amd is blow through carbureted.