Dragging brakes,any,should be fixed!Besides ruining discs,pads,etc and slowing you down dramatically,they will build enough HEAT to put you on your butt quick!!Find the problem and fix them and yes I probably put as much time in getting mine right as anything else on the race bike,it last ran @Roebling Road in 1989,it rolls as good today as it did then,alignment on the second caliper crucial,I had to shim bracket,original caliper and leg shold be no problem.Try loosening one caliper or other and find which has problem,use whatever # fluid you want 3,4 or DOT 5,I prefer Dot 5 for lots of reasons,but one nice one is your bike will roll easy 25 yrs later,try that with 3 or 4!Bwaller another nice ride!Turboguzzi,you are still racing yours-Cool,I am going to check your link,want to see more of your bike.What's inside that engine?Be safe and fix any dragging brakes!Good Luck,Bill Benton