I saw this on ebay.

http://cgi.ebay.com/ebaymotors/240z-Headers-JDM-Fairlady-2-0L-Rare_W0QQcmdZViewItemQQcategoryZ33631QQitemZ290095819834QQrdZ1QQsspagenameZWDVW

Other than the fitment issues would this actually match up the

ports on a 240z?

It will match up with the ports and there are no fitment issues. The primaries are too small though and you'd be better off with the stock manifold, which is pretty good to start with.

thanks. I just never heard of it and wanted to know.