Oh thats a releif, nah it doesnt do it when the engines purring, just a nice loud idle. On another note, if i take the glowplug out, it doesn't ding anymore. (Its got the original glowplug it came with it) I put in just another random OS #8 glowplug of my other car and it dinged with that in it to. Is it just dinging with the glowplug in it cos its got all the compression?

I think the cars alright, its done 4 tanks and its running good, very ****ing fast car i might add.