hi all we all no that the egr valve is there to do a job, and in my opinion it is just a useless bit of kit which goes about its job very badly and most of us disable them as i have, and yes it does run better, however i have been looking around the net and apparently it is very bad to disable the egr valve on turbo diesels as it causes overheating of the turbo and combustion chamber leading to expensive problems can anyone shed any light on this
thanks Ian
thanks Ian