- Navigation
Results 1 to 4 of 4
-
11-05-2011, 10:57 AM #1
InActive Member
- Status
- Offline
- Join Date
- Nov 2010
- Location
- SoFla
- Posts
- 1,098
A4 T/A and A4 Z28 Tunes Completely different?!??!?!?!?!?!? WTF
So I went to tune up a local LT1 owners 94Z for small things, 4.10s, .040 over etc. When I read his file I was shocked to find that some of the settings in his constants tables were wracked out. For example
His Cyl Volume is set to: 0.00
injector Flow rate is set to: 793.46
My A4 Camaro tunes read
Cyl Volume: 717.25
Injector Flow rate: 24.91
Bwaaaaah?
I never seen this before. Car runs fairly decent as well
Every tune I have for an A4 T/A is the same. The owner of the car said he pulled the PCM out of a Formula from the junk yard after his failed.
Why whould GM make such a drastic change to the tunes between the Z28 and T/A/Formula?
Thought this was pretty interesting a figured I'd share
95 Impala SS Clone
-
11-05-2011, 11:09 AM #2
Lurker
- Status
- Offline
- Join Date
- Nov 2010
- Posts
- 34
Probably need to determine what def to use, ee, or eeb. If it's set wrong when you read the bin, the setting looks wacky. What tuner you using?
See:
http://tunercat.com/tnr_desc/faq.html#22Last edited by steveh; 11-05-2011 at 11:11 AM.
-
11-05-2011, 09:33 PM #3
InActive Member
- Status
- Offline
- Join Date
- Jan 2009
- Posts
- 354
rev b?
-
12-26-2011, 07:22 AM #4
InActive Member
- Status
- Offline
- Join Date
- Jun 2010
- Location
- Everett,wa
- Posts
- 208
has to be
"If it has titts or tires its going to give you trouble"
94z28 a4- wrecked/totalled 1-9-12....95 TA too much to list, 2001 suzuki sv650s, 96 civic all rebuilt motor stock daily
http://chevythunder.com/since_its_inception_in_1985.htm
Reply With Quote
Bookmarks