I'm having a bit of problems with the staging setup on my 13B. I'd love to get some hints and a good explanation on how the Autronic is doing the staging. I have done all my tuning on a map i got from forum member zkeller (thanks!) and I have not touched it before yesterday.

I dynoed 580HP at the flywheel on my 13B and it started to lean out a little. I noticed that the secondaries was not turned fully on in the inj tune maps so I bumped it up a little and away the problem went, only now it became a little richer across the whole map when under boost. I thought the secondaries should end up at 100%?

Any tips and tricks regarding this? A couple of examples would be great? Enzo??

Cheers!
Frode

 

I've explained this before somewhere on the forum but anyway.
The autronic injector staging is not progressive so the secondaries just come on. So what we do to get a smooth transistion is what you see in the injector trim tables. It works quite well. Now that you have turned up the secondaries you'll have to retune the fuel map a bit to get a smooth transistion again.