I have a set of early 790 cams available to me that are out of an engine that has 60,000 miles on it. The engine was well maintained with regular oil changes and valve adjustments. Would there be any issue with putting the 790 cams into an 865 that only has 6900 miles on it?

2006 865 Neon Blue/Jet Black Speedmaster,790cams, TTP Stage 2 Firestarter, Epco Exhaust with 10.25" Samson Vrod baffles, UNI pods with 40 pilots, 150 mains,Thruxton needles, 3 turns out.