Thanks for letting me join the group here’s my 2009 CVO Ultra Clasic my 4th Harley 2ed bagger when I got the bike it had 41000 miles on it so I thought a good rebuild would not hurt I went with the Screaming Eagle stage 4 Race Kit to make it a 117 Vance & Hines full Exhaust Screaming Eagle Bullet Cam Support Plate with High Volume Oil Pump and the Fuelling Endurance Beehive Valve Spring Kit with a DynoJet Power Vision Black Ok here’s the question they sent me a Tune on what I told them I have im new to the tuning I’ve run auto tune a few times and can tell it’s running better than when I first put the tune in it but I no it’s got more in it do I need to get the bike out on a Dyno to get the best power out of it