Diesel equivalent to spark advance

by **Chabadnik** » Mon Apr 08, 2013 5:54 pm

What would be an equivalent of spark advance and lean AFR on a Diesel?

by **Ionut** » Thu Apr 11, 2013 11:28 am

You can lean the fuel mixture by injecting less fuel or by increase turbo boost.
AFR from gasoline could be compared to smoke limiter on diesels, but they are different.

by **Chabadnik** » Tue Apr 16, 2013 12:06 pm

Thanks for your two replies.
Specifically, what map should I change for Diesel, base fuel?
I have no idea about diesels at all, I figure maps should have similar names.
In any case thanks and all the best to you driving a fast car.

by **HF1600ie** » Tue Apr 16, 2013 3:09 pm

You should look at your smoke limiter map which relates air with fuel.
But we don´t know what ECU you are working.

Chabadnik wrote:Thanks for your two replies.
Specifically, what map should I change for Diesel, base fuel?
I have no idea about diesels at all, I figure maps should have similar names.
In any case thanks and all the best to you driving a fast car.