A few weeks ago I noticed my 214 acting up a bit - seeming to really rev up when I put the clutch down (and taking a while to come back down), and idling around 1,500 revs. A quick peek under the bonnet revealed that ]what Rimmer describe (https://rimmerbros.com/Item--i-PHP10045) as being the "Pipe-vacuum induction system" cable has broken - the black bit had basically perished and ripped in two, so the cable was just dangling around doing nothing.
Arrowed is the super-high tech temporary repair using a bit of duct tape.

I just thought I'd check with the hive mind to see if anyone had anything any similar happen. Is the only way to go for a replacement to buy the £20 Rimmer part, or is there a cheaper alternative? Maybe just replacing the black bit with a standard component? £20 seems a bit much for what looks like a standard lead!