One of the members here asked if I could post some pics of machine ops on my VW engine build. Don't have a lot of pics, but you'll get a glimpse of the madness. Decking the case with a flycutter I made on the mini lathe and mini mill. The case is about as large a piece as the little mill will hold. Decking the case is done to precisely match cylinder capacity and to ensure cylinder squareness to the crank on all four jugs, and to make certain all four cylinders will have identical capacity. The case is a magnesium alloy, so great care must be taken to avoid burning the house down. The engine has a custom 86mm stroker crank, 92mm jugs, ARP rods, and dual ignition, among other custom parts. Projected HP is ~100 @ 3800rpm. It is built for torque, and will power the airframe I've built over the last 5 years.