Quote:
Originally Posted by tyl604
So on my 1981 300SD was all that emission tubing (which I have finally terminated with a couple of golf tees) effective in reducing the noxious gases that the five cylinder diesel engine created?
Should I put it all back together?
|
If deleting that tubing rendered the EGR inoperable, yes. It is a felony in the US to tamper with federal emissions equipment installed on a road going car. The EGR reduces NOx production compared to an engine without one.