I have a 1977 Havana Gold R75/7 that has just come back to life after 20+ years of being in storage. Cosmetics are done and the engine starts but does not run well. Anyone have a twinmax carb balancer available to get these carbs setup correctly? I am located in Woodstock and we could have a tech session here if y'all are interested. I'd love to get this bike sorted out.