I always count the cogs, but will check timing again. The EBC gain is what controls spool-up. The turbos spool quickly, but still feels sluggish. I don't even have 8000 miles on my new turbos and engine. Feels really smooth and not a puff of smoke. Idles perfect. The solenoids were removed about 10 years ago. In the trash. I'm wondering if my cam gears are locked up or something? Not advancing maybe? This did start with my tune though. I set my timing with the light as usual, but may try and advance it a bit. Maybe my CAS cam is wearing down? That was not replaced when I did my build. Thanks for any thoughts.