Slight hesitation

[jwatkins]

Here is a video of my Video of my hesitation.
1st rev chip set to stock
2nd rev 75hp
3rd rev 140hp
4th stock again.

While it does this there is a medium cloud of blue smoke then clears up. I have tried pulling the chip and makes no difference. Worst when cold. Anybody have an idea.

[BigFuel]

When was the last time the FPR screen was cleaned?

[jwatkins]

I cleaned it about a week ago, new fuel filter, and fresh oil. Also after start up it has a haze of blue smoke until I drive it a mile or two. Ive got a CPS on the way. Had a CPS code when I scanned it last but nothing else.

[BigFuel]

This shouldn't be your deal but check and clean the EBP sensor and tube too.

[jwatkins]

Yes I have.

[jwatkins]

I forgot to add that the time before last when I changed the fuel filter it was black like the injector orings were shot but this last time it was fine. I change them about every 4 months. So I figured if that was my problem the filter would be black again.