KZN 130 engine chatter

[Loobs]

Hi folks,

For the past while I've had a strange clattering coming from the engine when revved, more prevalent once warmed up. I made a small video which I've put on YouTube. I would appreciate any kind of assistance with this as it doesn't sound good to me.

http://youtu.be/8APDLXSYcrM

[charvell]

dont sound too bad. cant really hear what your on about.. it could be a sticky injector? try some fuel system cleaner.

[andicog]

Not sure if it helps but I had a really annoying clatter/rattle, turns out it was the EGR activator vacuum thing, it has 2 holes in the sides, I could stop the rattle with my fingers through the holes, I've disconnected the vacuum line for EGR and wedged a bolt in to stop rattle, it's on the right of the engine at the back.

[Loobs]

Took it to the garage and the mechanic said it was an over fuelling or mistiming thing. There's a lot of oily shite on the round sensor type thing by the eye valve. They are taking a proper look on Saturday but he has disconnected the vacuum pipe in the meantime.