Having to keep pedaling all the time otherwise chain goes slack - Help?

[ColinJ]

Good point - nothing worse than a tight gubbins

I have a fuzzy head again today - I can't remember what they are called. Surely they are not just 'nuts'?

 

[Cycleops]

It did that to me when I used baby oil on mine one time many years ago.
Pwahaha true story

Did your friend in the pic do it for you?

 

[ColinJ]

Cones and lock-nuts?

Lock-nuts - d'oh, that's it!

 

[T4tomo]

I had to clamp the freewheel tool in a vice and turn the wheel.

Me too, best way to remove a tight freewheel IMHO.