MAP bouncing around

[BigD]

The MAP source is right beside the TB. No signals are shared. The AEM sensor is screwed into the end of the manifold log and it shows the same. I'm going to add fuel filters inline, seems to be the cure for this.

[Joof]

Dmitry! Did you ever resolve this?

[BigD]

Yep, added the fuel filter before the MAP input but the most important was turning on MAP filtering :)