Yea Cole, that would be great! Let me know when your thinking of doing it. I'm waiting on my exhaust which should be done in a couple weeks. Then maybe a tune and I'll be ready!

 

I did a baseline pull there awhile back. A you can see whe had some issues. I did the Upsolute chip and went back to the dyno but it fought us the entire time and we never got a clean pull. I have since done the APR BPVs, new coils and new rear driveshaft. That seems to have cured the choppiness. Just need to go get another baseline before doing any other mods.

 

^^^^ what do you mean by fight you the whole time? You thinking it was the coils or driveshaft causing the issues? I'm very curious to see what my air fuel does at over 4k rpms. I really would like to get a fuel pressure gauge on before the dyno so I can monitor what it's doing as well

 

It just would not do a clean pull. I was trying to get a very accurate comparison of the before Upsolute and after by changing nothing else. It simply was not going to work.

We couldn't quite pin point the issue. It just would kinda buck and fight on the dyno that day.

So I went home put on APR R1 BPVs and, new coils and a new driveshaft! Runs MUCH better. So that cured the issue. Just need to get back and see if it will do a clean pull now.