Timing Issues any help will be appreciated

Well i did the cam timing and ignition timing fallowing steps from g2ic tips
and it turns out that i can’t get ignition timing near 16 degress
when i put the timing gun on and its a 0 its right on the white marks and when i want to get it to the red mark it goes the opposite way at 16 degress far from red marking what to do??
and i know its way off even if i move the distributer all the way it still wont get close to markings…
car sometimes hessites to accelarate from full stops as if it dont have power than it picks up
car info
1991 acura integra 5spd rs

Help

What did you take apart?? I need to know what got you into this trouble so I can understand whats happening.

motor replaced and did cam timing motor never had a crank pulley when i recieved it so i got one off a friend

Re check your cam timing marks, sounds like the intake cam is off one tooth.