I called DA yesterday afternoon and they said not to use KLOTZ in anything exscpecialy there engines. They recomemded Redline at 40:1, Belray @ 50:1 or Mobil mx2t @ 32:1 or Amsoil. I cant believe they downed Klotz so bad. I have used it for years now and never had any problem's. I guess i'am going to switch all my motors over one the above!!
Chad