Posted April 18, 200420 yr comment_77681 I have a 79 N-47 head with the internally oiled cam,that I want to put on my 77,280Z,that originaly had the N-47 head with the cam spray bar.Will I have to do any work to the block or will it be a bolt right on thing. Link to comment https://www.classiczcars.com/forums/topic/11325-79-n-47-head-on-77-280z/ Share on other sites More sharing options...
April 22, 200420 yr comment_78239 Just bolt it on there (wit a new head gasket of course!) they are the same from a casting point of view. I've seen at least 3 77-78' L28s, and none of them had cam oilers, they were all internal.Pete Link to comment https://www.classiczcars.com/forums/topic/11325-79-n-47-head-on-77-280z/#findComment-78239 Share on other sites More sharing options...
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