Yes, correct, a placeholder, you can use any logged pid here.
Yes, correct, a placeholder, you can use any logged pid here.
No worries! I've kind of gotten addicted to this whole tuning thing. I've attached my latest tune for reference, but now I'm going after knock retard. For some reason I'm getting a few degrees of knock retard kicking in around 2800-3600 and .40-.64 grams/cyl. I've gotten to the point that B5001 is just about 1.00 after some logs.
Garrett_GTO_tuned_20160821_1.ctz
hey guys, I've been MIA, but back into a C5 vette so back into the tuning world! 1 of my LC-1's crapped the bed last night, I'll have to get my 2nd one up and running. I shut the door on the cords and I think I pinched a wire that didn't want to be pinched, darn!
Anyhow, I question about the Calc Vet VE map. In the how-to it says to use "Calculated VE %, BEN corrected" for the map data. When I use this, I get decimals as data, lower regions are around .5, upper regions 1.0, 2.0, 3.0, 4.0, 5.0. Why? Why isn't it a percentage like the VE table? If I replace "Calculated VE, BEN corrected" with "Calculated VE %", the data shows as it should. But don't I want the BEN corrected VE %?
If needed, I'll post up my log and PID's when I get home from work.
Thanks!
2002 Z06
Vengeance Racing Stage 5, H/C/I/3.90 diff, 575 hp
2016 Chevy SS M6 (daily driver)
Roto-fab Intake
Post screenshots so I can see what is going on.
Use VE [g*K/kPa] instead for VE (in tunetool go Edit->Properties and set VE units to g*K/kPa).
Thanks Joe, I figured it out. My OS is not compatible with Dyn Air Temp in the standard Calc VET PIDs file. I had to use the alternative. I did switch the VE table over to g*K/kPa, made life a little easier!
Question in regards to Lambda/AFR. Stoich setting in the PCM is 14.68 assuming 100% gasoline. We have (up to) 10% ethanol in our gas here. While I'm performing Calc VET tuning do I need to make any adjustments to the stoich/target AFR in the PCM? Or is that irrelevant when we tune the VE/MAF tables for lambda 1.0? Thanks!
2002 Z06
Vengeance Racing Stage 5, H/C/I/3.90 diff, 575 hp
2016 Chevy SS M6 (daily driver)
Roto-fab Intake
But in my log Lambda averaged at 1.002. Does this indicate that E10 isn't actually 10%?Nate 02Z Calc Vet 4 18 17.efi
2002 Z06
Vengeance Racing Stage 5, H/C/I/3.90 diff, 575 hp
2016 Chevy SS M6 (daily driver)
Roto-fab Intake
Yes, correct.
I'm told that alcohol content in gasoline can be +/-8%... i.e. your E10 can be close to plain gasoline.
~ by phone ~
2002 Z06
Vengeance Racing Stage 5, H/C/I/3.90 diff, 575 hp
2016 Chevy SS M6 (daily driver)
Roto-fab Intake