a friend of mine has a 91 b2200 thats burning oil like crazy and he wants to rebuild it, the idea of rebuilding was just brought up a few days ago and since then we've thought of either boring out the cylinders or boosting it after the build. just wondering if anyone of here has any experience with (or have built) these engines before and what your opinion is about boring it or boosting it. also, does anyone know a good machine shop around the canton area?