Is it necessary to add 2T sx oil when fill up petrol in rotary engine ?? is it good or bad ?? ..... because I'm using the method for time being . I don't know whether it's good or not .
dear s15 owners/sifus here, I always wanted a S15, since the day it was born....but 1st n foremost, need 2 get my maths correct or i'll b eating grass like cow everyday :cry_smile: