Is there any way to make a non vtec motor a vtec and if son is it worth the time and money

theres a popular converison called the ls/vtec head swap...so to answer your question yes it is possible to convert a non-vtec motor to vtec

not sure about prices but any honda forum will be able to offer you many threads about this if you search the topic

yes do a search. From my knowledge the swaps takes a lot of time, parts, and know how. It can also cause some reliability issues. but its great to make power. And thats the goal right? making power?