#1 Car Club In Kitchener - Waterloo - Cambridge - Guelph - View Single Post - e-test trick

**Opel_Driver** · 01-17-2007, 12:47 AM

so my car failed e-test for NOx by about 3 times the limit but had really low HC and CO numbers. i have heard that a trick that works well in this situation is to put a lot of gas line antifreeze in the car and it will have barely any NOx, but will raise the CO and HC a bit.

has anyone tried this? good results? bull shit?

thanks.

01-17-2007, 12:47 AM	#1 (permalink)
Opel_Driver VM Member Posts: 2,761 Location: London & K/W Join Date: Apr 2005 Ride: '95 Civic Sedan Fav Mod: enjoying the stockness. Class: Street	e-test trick so my car failed e-test for NOx by about 3 times the limit but had really low HC and CO numbers. i have heard that a trick that works well in this situation is to put a lot of gas line antifreeze in the car and it will have barely any NOx, but will raise the CO and HC a bit. has anyone tried this? good results? bull shit? thanks. ------------------ Brendan: Bunch of 240s Some Opels And a Honda