Civic EG

Ok so I have a mini me swap in my 92 Honda civic si hatch, but I was wondering why just like 3 days ago after I smogged which I passed by the way why my car starts harshly after sitting for awhile like a few hrs. I have to give it some gas to start it up. Can this be a fuel problem? Could it be my starter? I checked all my fuses and replaced them with new ones. Also I put a new thermostat and ngk spark plugs. Also I did the d15b7 with a d16z6 head if this helps my question to narrow it down. Also I'm waiting on my adjustable cam gear to come in the mail so could it also be timing?

this needs to be in the d series post. not here. read the newb section on were posts should go if you are unsure. o and mabey a mod can move this for ya.