cambelt?! wtf?!
no need to do that, a/c comp off and moved aside, alt off, waterpump off. all done from above. if anything its harder to do it from underneath! i could do it in half an hour, sound like a bunch of chancers out to rip you off.
only bit remotely connected to cambelt is 1 T bolt thru waterpump, which holds on a small nut which secures front of lower cambelt cover. undo nut, remove T bolt. done.