hi there yes i have these if you are still looking for a vin Z 4.3L TBI engine.
what is fair price for you ?
i think mail would be around 25 USD
i ahve mailed parts to the UK and also canada and such in the past many times,
and its pretty simple to from here,
just have to fil out a simple customs form is all =)
email or PM me as i dont have much time to check forums but i check email daily.