did you make any progress with your vanderhall?
Type: Posts; User: traviz06
did you make any progress with your vanderhall?
Can these os patches be reverted?
friend bought 30-0334 for his pre-CAN car (99 corvette). I guess it doesnt read through the obd2 adapter.
The manual states there are optional wires for 0-5v analog or serial rs-232. Which one would...
E38 ecu on my '14 camaro ls3.
In my tune, I changed stoich to 14.1 because of the E10 91 octane we have here in California.
I recently installed my aem wideband and am tuning the stock engine to...
Thanks, I will make a spirited run today for the datalog and post up the results :)
for context, the stock ss tunes off the repository shows the 0% cell at 14.6800. So I do believe the cell was modified after the fact.
I reset it back to stock as well as the timing tables. I did...
This was a california car its whole life, bought right by the ocean. that makes sense for the iat's. but not so much about the octane. but what do I know about the previous owner.
thanks for your...
Thanks for the feedback. With a stoich of 14.1, not under PE, its gonna run rich in normal driving. I wonder why they did this?
What do you make of the timing tables being reduced so much?
Picked up a '14 camaro ss 1le yesterday. I intend to use it for track days and more HPDE fun. I pulled the tune and it looks modified to me, but pretty basic changes such as no cags, no speed...
With recent cali smog law changes, can i revert from my enhanced 2bar sd tune? If i flash my stock tune, the ecu will still be 2bar enhanced. This will probably fail the cvn check still.
Any ideas...
This is really scary to me. I have no idea how to pass my c5z next february.
You cant have a stock tune and not throw codes when your cammed/bigger injectors/no o2/no maf
I am piggybacked now with...
Sorry to raise this thread from the dead. I am working on a Holley terminator x as well and the owner sold his FITECH for holley but kept the injectors. I see the included xml file above has injector...
Hey I know its been almost a year now and I have had success with basically using only the idle airflow to control a smooth idle from the GM PCM. However, the Holley ecu has not been happy with the...
Helping a friend get his new c5 to idle. It has a nw102 on it and it only idles with the vacuum leak it came with. Plugging the leak' it only idled when the base running airflow was about 22g/sec...
I disabled the short runner valve in the tune and the driver stated it wouldn't shift into overdrive anymore until I re enabled the SRV . Is there really a correlation between these two?
Let me ask one more question about first time tuning this E38, First I want to tune this VVE table, I do this by disabling maf, disabling closed loop, disabling LTFT for a STFT datalog tune, I read...
I just discovered that in my research while waiting for a reply. First time tuning an E38 ecu. thanks so much for the built in calculator. Let me see if I got this straight, I can disable maf, run a...
included , thanks :)
I pulled an 07 Chevy Tahoe 5.3 stock tune to make some changes but now we are ready to start datalogging the fueling, I cant seem to find where the VE table is located, I am sure I am overlooking it,...
I disabled adaptive idle, throttle follower/cracker, zero out all idle adders such as for ac and fans. If I run a flat number across my base airflow, would that be the equivalent of a throttle stop...
KPH! that makes sense. Thanks guys
I want to log the values of the axis for driver demanded torque. I know the horizontal is pedal position, but what is that top vertical axis? It is labeled as "rpm or vss" and it ranges across the...
Mods are vortech supercharger, ecs small blower cam, long tube headers, no cats.
Kind of have to ignore the desired G/sec. This ecm is not controlling fueling or spark, just the throttle body on...
I would load an early spark table, whichever has the most spark, since GM was conservative anyways. Start there :)
I dont see it mentioned, but do all these things have the 5v reference at the sensors or 12v at injectors?