Got busy and made some turbo plugs for a few motors. This one wouldn't run on suction with no muffler and the new turbo head, so I put the drilled out muffler on for pressure using the .240" control line carb I made. 17,100 rpm. That is good compared to the old equal 15,500. I could run a bladder and try it with no muffler but don't like getting fuel squirted in my face, but if the 17,200 rpm gets bumped up 1,600 rpm like the muffled one 18,800 would be pretty good for a $31 motor. Tomorrow I will try the AP .09 head with the original rc carb if I get time. Hmm maybe an OS LA .15 head would be good. I made up 14 blanks. The Fox .15 head is better too, as well as the TT .07.
Last edited by aspeed; 09-25-2013 at 04:58 PM.