I'd say Fabio is about right. Which begs the question why? My guess is the original uppers got badly bent and someone swapped in the tubes, cap and dampers from the VFR. If you wanted to, you could buy some lightly bent VTR forks and take the caps and dampers from these and swap them back in, in my experience the dampers and needles should survive undamaged as long as the bend is small. Or contact a suspension expert (e.g. Daugherty Motorsports) and but a cartridge insert from him.