HB_22
Well-known Member
Even 10% is a lot. I havent seen any oil test coming back this far off for a while. As far as I remember most labs get tested within 5% difference if not less.
Considering your prices it might be better to dose it accurately and also lower the price (less raws = less expenses).
Considering your prices it might be better to dose it accurately and also lower the price (less raws = less expenses).