just wondering if anyone has ever used racing castor in their trailblazer250, thank you

 

has anyone ever used castor in anything, any info would be appreciated

 

i use Klotz red label supertech in my modified 400. Used the racing oil ( green label benol) once and unless you have a full on race engine, you will foul out a plug or i did at a short track race- twice in one night.
later