250x/300ex time for valves?

[riderssb250x]

i have a 91 250x and was wonderin how ill know if i need my valves to be done cause i was thinkin about having it done soon, and whos a good company for titanium valves and springs please help out thanks

[kawiefan]

its a 91 so it probably would be good to have them done. if i were you i wouldnt go titanium. 1, its pretty costly and 2 stainless steel is just as good and costs a whole lot less.

BTW im not sure that they make titanium valves for it