vintage 1960 fender champ volume issue

[cubb]

I just replaced the on/off volume control with a new one from Mojo. I haven't used the amp in quite some time, there seems to be very little gain at the low end of the dial. The volume doesn't seem to change much until its just about wide open. Not having used it for about 20 years, I can't recall whether this is normal or not. Any thoughts about this?

[Jazz P Bass]

Sounds to me like you may have the wrong value pot.
What did you put in.
Can you supply the numbers off of the original one?
I believe Fender used a 1 meg log pot.