I found this hatch, and it has a d16a6 block, a6 rods, zc pistons, d16y8 head milled .030. His estiments on compresssion are around 12.5:1. On the one compression calculator I found, it put it at around 13:1. He is also including a set of CBR ITBs that he had on his older d-series, which I will have to instal. No big deal. He is running a stock cam, so it defenitly needs a better cam, but checking on prices, most are only 200. for you d-series fans, with this setup, around what hp could I expect from this, fully tuned of course. Could I expect over 150whp?