Very nice dyno figures. Those Wössner pistons are very high quality, i have a custom made set for my Porsche 944 Turbo 3,0 liter. Originally it has 2,5 liter engine, but i use 944 S2 block & crank for additional 0,5 liters. The plan is to have between 450-500 rwhp. I also have a lot of 944 turbo parts, so plan is to build a modest 318IS turbo from these leftover parts. I might build a storker 2,1 liter and get it turboed with Porsche parts. I am looking for 220-250 hp, so nothing massive, but very good daily driver.
What engine management system do you use?