Has any one ever read the May 97 issue of GMHTP? It has a build up done by Eastern Performance showing a stock block capable of producing 700hp on a dyno. This was done with a girdled 109 block, stock crank /rods, ported steel heads/intake, flat tappet cam, 72# inj's, T-72 turbo and FM intercooler. It also showed a very complete specification chart. I was wondering if this was a possible build up? And has anyone done it and with what results. Thanks Dean