Throttle was sticking open on Friday, now I've got the problem where if I put my foot down, the pedal goes all floppy - the only way to return it is to push the accelerator cable back into the car. The spring on the carb appears to be functioning ok.
Here's a picture of where the cable goes through the bulkhead into the car:

I see the larger rubber thing is not pressed against the bulkhead - does this mean the inner cable is stretched and I require a new cable? Just thought I'd check before I order a new one
