Fina Conversion ?

hey guys, I need some experienced info. I was thinking what if you took 2 carts of fina and mixed it into 1 of the syntholdirect kits. Not 2 kits meaning 1 per cart, but 2 thereby doubling the dose to 150mg ml. Has anyone done that and can it be done? I ask because my next cycle will be a 6 week shorty and I want to get the most potent levels in the blood for a short amount of time.

you cant do it that way cause the number one vial wont breakdown all the fina that you put in it.
the only way to make fina a higher miligram is to limit the sterile oil and that will only get you to 100mg/ml