Skip to main content
Topic: Herky-Jerky (Read 1705 times) previous topic - next topic

Herky-Jerky

Reply #15
I have an A9L.  It drives pretty good with the 55mm but bucks pretty bad with the 70mm F2VF. 

The A9L was supposed to hold me over till I finished designing my Plug-n-Play Megasquirt board.

 

Herky-Jerky

Reply #16
Adjusting the F/P helps but only for a little while... After a couple run cycles, the EEC will lean the A/F ratio back to stock... If you run enough F/P to exceed the EEC adaptive limit, it will be rich on cruse and lazy at full throttle...

You can try rotating the angle of the MAF, sometimes that will make a noticeable improvement...