90 300zx struggles when i touch the gas??? HELP!!

[89_z32]

Ok so when i have it in neutral (its a stick) its idle seems fine its at about 700-800 rpms....but as soon as rev it up at the very beginning of the rev it struggles then sounds runs fine... its not a super bad struggle like it gonna die... like blu blu bluaaaaaaaaaaa... as it revs up..lol trying to type out the sound... it still revs up quick tho not like its slower or anything.. lol please any ideas..anything will help...ive been looking online like crazy cant seem to find anything??...thanks again everyone

[bentandbuzzin]

Do you have the right spark plugs installed? I mean the NGK's that Nissan says to use.

[evildky]

could be a number of things, dirty, sticking mal adjusted TB's, dirty stockign mal adjusted iacv, maladjusted tps