ORIGINAL: geeter
thanks for the info. yes wd-40 and atf are a no-no. it has to be petroleum distillate free. some use a little castor oil, i heard. the blenzall kind . not the drugstore kind. thats not degummed and can cause trouble. ................thanks again.........GOOD FLY'IN.........RON
I've found that even degummed castor will get sticky over a long enough time. I've used Mobil 1 synthetic motor oil in all my engines with good results.
CR