Originally Posted by mkdart
Andy, do you know what lobe family on that Comp cam?
and and what spring pressure it would require?

Thanks, Mike


The cam is just a Comp street roller, same basic thing you can buy from Summit. Should work fine with the roller cam springs that come with the Trick Flow heads. The biggest street roller Comp shows in their catalog is the XR292 but this was one size larger which would be the XR298.