Argus D52:
http://youtu.be/MrRecTRP5_U
About 8-9 tanks of the bones brew break in fuel thru it. Ready for a race tune. Approx 80-90 broke in. I'll finish tuning the motor in this Sat at the CRI summer series. motor still has the T3 plug that came with the engine. 801 pipe. Thought I would share