Hey
Dec540
I believe your higher boost target is bc it's summertime for you and wintertime for me, as your IATs are 40-50F higher than mine. Speaking of, that 27F IAT rise over two gears is pretty wild!
I can't say why you have the 3rd to 4th gear timing corrections, unless maybe you didn't have TC off and got some wheelspin on shift?
Dorch recently changed the Stage 1 target HPFP PSI to ~2900 to help with cold weather chirping, and it has also seemingly given my little Stage 1 a little more headroom, so I'm happy about that.
Regarding the OTS map, do you have some recent logs on the latest Stg 2+ E30 OTS? Your multimap log is doing the same things as mine by not having a flat boost target across the RPMs and has a lot of throttle angle intervention. So, I'm curious if your non-multimap OTS logs look similar to what I posted above.
Quote:
Originally Posted by Dec540
Thanks for sharing ZM2!
I reflashed and it seems to have fixed my issues, so far.
Here's a log of a 3rd and most of 4th gear pull. https://www.bootmod3.net/log?id=61ca...0b430b80e0fd50
Looking at your logs there are some interesting observations.
- My boost target is higher - perhaps it scales up with E content as I have E81 in the tank for this log.
- My timing corrections are strange for such high E content. My custom tune from Cary runs up to 18 degrees of timing with fewer corrections. I'm also getting some post shift timing corrections that it never seems to recover from - https://www.bootmod3.net/log?id=61ca...0b430b80e0fd50
- The timing & boost for MultiMap Stage2+ with E81 seems similar to the OTS E30
- My HPFP target is still less than yours and less than what Cary runs - seems strange that Dorch Stage 1 would have a higher target than Stage 2. |