if i shoot from split finger or 3 under i get the same bareshafts result while tuning am i crazy or should this happen?

I was doing some bareshafting today, I shoot 3 under mostly but switch sometimes. My bareshafts and fletched groups were the same with both draws which it should be. Unless your arrow spine is border line then 3 under may show stiff. Not sure what results your talking about, what exactly is happening?

getting same flight with bareshafts i figured they would tune different due to the two styles

They will tune a little different. I try not to bare shaft much it can drive you insane, I like to use them when experimenting with tip weight and strike plate thickness.

they both tune the same, how do u tune?

The only difference ive noticed is nock may need to be raised and plate may need to be thinner because 3 under can affect dynamic spine, my riser is cut 3/16 past center. That's what I meant by tuning different. What issues are you having, keep in mind I USE to be a decent archer but I took a very long break but I remember a great deal.

thats the thing  not havin any issues both nock points are the same between split and 3 under I get no flight issues and bareshafts fly like bullets shooting both styles

Ok I gotcha ya. That's a good thing if your switching for aiming purposes. also would mean your form is good I would think.

I JUST REALLY figured different results