Oil injection

[steplift20]

Hi guys and girls first have a happy thanksgiving Now for my question I have a 150 1988 Mercury what I want to do is premix the oil with gas and do away with my injection system Can't I just mix the oil with gas and leave all the stuff alone What I'm saying is just ad the oil to gas and forget about the oil tank and all the other stuff mounted to my engine? I know that's not what your supposed to do but can I ? Thanks for any info