head swap question?

[1BAD68]

can anyone tell me what it takes to run these heads on my '68 318 LA block?

http://cgi.ebay.com/ebaymotors/NEW-LA-EQ-IRON-RAM-360-MAGNUM-HEADS_W0QQitemZ370072485326QQcmdZViewItem?hash=item370072485326&_trkparms=39%3A1%7C65%3A1&_trksid=p4506.c0.m245.l1318

[Plumcrazy]

Magnum valve covers
Magnum rocker arm assemblies
AMC lifters
AMC pushrods

[Steve P.]

Be careful with buying from this place. They repair hundreds of heads each year and most are fine. I know of a few repair shops around me that have used their heads in the past and had leaking troubles with them.. Just a month or so ago was the last complaint I heard on a cast iron v-6 ford head. Beware.....