Originally Posted by cudak888
Rear derailer is very responsive, and shifts nearly as quick as a modern Shimano derailer running friction mode, however, shifting feedback feels as stiff as a piece of warm butter. I gather this is probably due to having the shifters set too loose, but I can't seem tighten them any more then they already are. Any insights?
Kurt,
The bike looks FANTASTIC!
Regarding the shifter looseness, Barnett's has a downtube shifter troubleshooting table, and for the symptom,
"Friction-type shift lever will not hold its position after completing the shift, no matter how much the tension screw is tightened." lists three potential causes/cures:
1) Friction washers that sandwich lever are worn out/Replace washers if parts available.
2) Slik-plastic friction washers that do not need lubrication have been oiled/Disassemble lever, clean washers with alcohol, and reinstall.
3) Tension/mounting screw is not screwing fully into braze-on because of interference in hole/Install washers under head of tension/mounting screw.