Ed, Don't know about the heads and/or gaskets,,,, BUT, I used ARP head bolts on my cast iron heads on my 401, and the bolts sit higher than stock and need to be ground off in order for the exhaust manifolds or headers to fit/clear... Just a FYI... Bob in MN. --- In BaadAssGremlins@xxxxxxxxxxxxxxx, Ed Veneck <edveneck@...> wrote: > > Is anyone out there running Edelbrock Performer RPM Cylinder Heads, on your engine? If so, did you use Edelbrock Head gaskets and Head bolts? I am thinking about using the gaskets, but I have already bought ARP head bolts, and would like to use them. > Ed > ------------------------------------ Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/BaadAssGremlins/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/BaadAssGremlins/join (Yahoo! ID required) <*> To change settings via email: BaadAssGremlins-digest@xxxxxxxxxxxxxxx BaadAssGremlins-fullfeatured@xxxxxxxxxxxxxxx <*> To unsubscribe from this group, send an email to: BaadAssGremlins-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/