I've been over the wiki a couple times now. I was working on getting a log with AFR to try the method of adjusting the pump efficiency table. With an automatic it might be a bit more of a challenge but i think i can get some useful logs.
Some observations after my log, -
i noticed my TPSvolts do not go over 4v on the log. On the DRBII i did show close to 5v at WOT.
- I had some recorded knock (and heard it! And backed right out.) With ECU knock retarding cyl 1, 3, 4
- i am lean in boost saw 13.8 @ 10psi
- i think i have some boost creep and hit overboost (my initial cal has overboost set around 13psi during break in)
If i input the .csv export from the rpm ranges where i was WOT, and then apply those to my cal for the suggested pump efficiency adjustments, my pump eff table will be at like 99% for some reason.
Does this actually indicate too low of base fuel pressure? I am scaled for 85#/hr right now (1000cc injectors at 35psi base press).
I've upped my fuel press a few psi, and i did alter my PumpEff table to be higher. This setup does move alot of air. I can tell this is going to be alot of fun when tuned!