hy, when you disable the egr valve do you need to add the egr added spark to the main spark table at about where the egr comes on? for some reason I get better mileage with the egr employed.
hy, when you disable the egr valve do you need to add the egr added spark to the main spark table at about where the egr comes on? for some reason I get better mileage with the egr employed.
Bookmarks