Hi Adam The 3 litre heads fit on 2.8 liners no problem - ipso facto, the 3 litre valves will fit in the 2.8 heads with a bit of work. From my Renault manual, DeLorean inlet valves are 44mm diameter, Z7X 3 litre engines are 46.5mm - not the massive difference that I expected but physically larger when you hold them in your hand for sure! It all helps :-) We do cams, as does Don Steger, and is the principle change in DMCH's Stage II. Martin supremeadmiralsenn wrote: > Didn't you also > say there were some better valves that will fit the DeLorean PRV with > a minimum of modification? Or am I remembering things that didn't > happen again? > > > [Non-text portions of this message have been removed] To address comments privately to the moderating team, please address: moderators@xxxxxxxxxxx For more info on the list, tech articles, cars for sale see www.dmcnews.com To search the archives or view files, log in at http://groups.yahoo.com/group/dmcnews Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/dmcnews/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/dmcnews/join (Yahoo! ID required) <*> To change settings via email: mailto:dmcnews-digest@xxxxxxxxxxxxxxx mailto:dmcnews-fullfeatured@xxxxxxxxxxxxxxx <*> To unsubscribe from this group, send an email to: dmcnews-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/