Could someone please explain:
Working on a '12 Camaro A6 with twin turbos and a GT11 cam. I ordered the ZR1 MAP sensor in order to log boost. I had the thing running pretty good on the original MAP...
Type: Posts; User: Roger Ramjet
Could someone please explain:
Working on a '12 Camaro A6 with twin turbos and a GT11 cam. I ordered the ZR1 MAP sensor in order to log boost. I had the thing running pretty good on the original MAP...
Sorry about the location! I have the file I need.
I'm in a bind!
Doing the rear dual turbo install for a customer that supplied his own parts. It looks like the kit got pilfered between STS and us. The handheld tuner is not here. So, I need a HPT...
I like to limit Throttle Area Rate Increase to 50% in gear 1 low RPM area. This also aids traction on A6 cars with that deep 1st gear.
No driveability issues! Any throttle application removes the timing swings.
Not bad at the stop lights. It does shake a bit - enough to rock the car.
RAMJET GHOST CAM LOPE TUNE
1, Goto Engine, Spark, Advance, Idle Adaptive Spark Control, Overspeed & Underspeed, P/N, Gear, & Coastdown. Enter ½ of highest RPM error constant value in first cell...
If the V is an A6, the best and cheapest thing you can do for an everyday smile is a Sport Mode Auto trans tune. Get the part throttle shift points up around 3000 to 3500 and these things rip!
Customer asked for a simulated long duration cam idle. He liked it!
http://www.youtube.com/watch?v=O45NnshM8LM&feature=youtu.be
You could also command the shift sooner - lower speed.
This might also be interesting!
Force pure MAF mode and see what happens!
There is a CTS-V tune in the repository. Might be worth looking at how GM handled more torque using the same T43 TCM.
If you have trouble renaming the file:
Open Windows Explorer (right click at Start - left click Explore).
Move FI Model.txt file to any folder.
Open Tools. If Tools is not visible in menu...
If anyone is interested in mechanical continuous flow fuel injection tuning, here is a program you might want to see.
This is a stand alone PC application. Change the file extention from txt to...
If anyone is interested in mechanical continuous flow fuel injection tuning, here is a program you might want to see.
This is a stand alone PC application. Change the file extention from txt to...
Suspect a fuel issue - insufficient pump, high injector duty cycle, or the tune.
How about a log?
No trouble here.
Want to share what you did?
This will show you the way!
http://www.hptuners.com/forum/showthread.php?t=37043
I'm a little confused.
What tuner do you have?
Yes!
Suggest trying pure MAF mode first. If you don't like the results, do the EQ_VE process.
Something is wrong!
Is there an air leak?
How much trim are you seeing?
I suspect DPF removal is an EPA liability issue that all tuning systems will delete. Older HPT versions have DPF disable.
Set TM for each gear to Max Trans Output torque limit.
Torque Management is not Traction Control!
Suggest:
Remove all engine TM.
Use Engine, Airflow, Electronic Throttle, Area Rate Limits, Opening Rate to control launch wheel spin.