I have a 2004 1300C and I have it broken down with the Tins sent out for paint. While it is out I'm wanting to add a Hyper-Charger, do the "Scar" mod, do the "Par Mod" but I'm nervous the carb will never run right again. I have the VH Long Shots and I'm told if I add the Hyper Charger it will throw the carb out of adjustment. I have read numerous post about doing all this at once, but I don't want to take it apart every 2 month. I have also read about shimming the needle and leaving the factory jets, changing the jets, just changing the A/F. My head is spinning. Can anyone give me a straight answer.