Exim relaying to remote host on non standard port

Hi,

I have been trying to find a way, to let the server running exim be the
primary MX for a domain, and when it accepts mail, it will then forward
the mail (relay) to a specified server on a non standard port. Can anyone
point me in the right directiojn for this?

It would go something like this....

mail delivery -> server1 -> port26 of server2

Thanks

Brad