Im not sure if they did the transfers, but the exhaust was polished as far as I can tell. Im not sure if it was raised, I didn't measure it. The intake was messed with definitely. With the port job now, the power comes on the same amount with the torque as it did before, it starts to hit the midrange and pull harder than before, then all of the sudden its like you hit a nitrous button and it gets on the pipe really hard and starts really taking off as it gets up on the top end. It doesn't just taper off now like it used to. Honestly, people say you cant have everything, but this is the closest motor I have ever had that performed almost stronger with the port job everywhere than it did before. I dont know how Rich did it, or what he did exactly, but he definitely has it figured out. The dynoport pipe has real strong bottom end, but it really starts to shine in the midrange power area, somehow he made it work towards the top too.