Very tough one. So I shall give you 2.
For fuzz, the Pete Cornish P1, which is a very rare pedal (not the more freely available P2). It's based upon David Gilmour's favourite Triangle Big Muff without the noise and it rocks. Pete can only make them from NOS trannies as and when he can locate them and he's only built 45 of them so far. Real compressed fuzz. Listen to the live in Gdansk LP for the tone of it.
For JB sounds, the Paul Cochrane Timmy. it's truly as good as people say it is. Think of the best TS808 and best BK Butler Tube Driver you've ever heard and that's where it is. Sloe Gin intro is another good descriptor, and it's brilliant at stacking with a muff.
"Who wants an orange whip? Orange whip? Orange whip? Three orange whips...."
JB LP Goldtop No. 290- Aged...rather like me.