Hey guys, I've got a problem with my EB II and I can't figure out what's causing it.

Sometimes when cruising/driving the car will drop revs to around 1000RPM. It won't rev any higher regardless of how far down the accelerator is. If I let it idle in D or N it runs extremely chuggy/lumpy but surprisingly doesn't cut out. It started doing this a few weeks ago and seems to be happening more often, it fixes itself after 30 seconds or so sometimes and other times I just switch the key on and off and eventually it'll kick back in. It does it up the hill in mainstreet a fair bit and I always have to limp over it at 30km or so until it decides to kick back in, which is getting pretty frustrating haha.

Similiar things happen after I floor it, and when I start it (warm or cold). It feels like a gas issue to me.

Any help would be greatly aprecciated!

Cheers