Search found 7 matches
- Wed Jan 04, 2006 7:42 pm
- Forum: TunerPro Discussion
- Topic: maf to map conv. requires vss prom change?
- Replies: 2
- Views: 8174
After a few hours of reading over at TGO and finally asking for help, I found out that even though 89 gta's have a magnetic speed sensor like the 91/92's, they still run the pulse signal through an inline buffer which more or less converts the magnetic vss signal into an optical type signal, so the ...
- Sun Dec 18, 2005 9:37 am
- Forum: TunerPro Discussion
- Topic: maf to map conv. requires vss prom change?
- Replies: 2
- Views: 8174
maf to map conv. requires vss prom change?
I'm in the middle of converting my 89 GTA 350tpi from maf to map going by a post off TGO (http://www.eecis.udel.edu/~davis/z28/ecm_swap_730/). I've got every thing I think I need, but in this article he states that the PROM requires a change: Mag VSS at 0x18 b6 for $8D PROMS. I haven't seen this lis...
- Wed Oct 06, 2004 5:21 pm
- Forum: TunerPro Discussion
- Topic: datalogging problems usbautoprom
- Replies: 8
- Views: 21229
- Mon Oct 04, 2004 4:57 pm
- Forum: TunerPro Discussion
- Topic: datalogging problems usbautoprom
- Replies: 8
- Views: 21229
- Wed Sep 22, 2004 7:13 pm
- Forum: TunerPro Discussion
- Topic: datalogging problems usbautoprom
- Replies: 8
- Views: 21229
Thanks for the input, I was beginning to think I was all alone...I tried that also and get the same results, either file does the same thing. I tried recording on each several times thinking that maybe things weren't hooking up right. I kept getting different data but none of it was right. The rpms ...
- Tue Sep 21, 2004 7:56 am
- Forum: TunerPro Discussion
- Topic: datalogging problems usbautoprom
- Replies: 8
- Views: 21229
- Sat Sep 18, 2004 2:54 pm
- Forum: TunerPro Discussion
- Topic: datalogging problems usbautoprom
- Replies: 8
- Views: 21229
datalogging problems usbautoprom
I just got a usb autoprom with the latest version of tuner pro rt and am getting a bunch of strange data when logging. Here is what I've got: 89 gta 350 tpi, stock 1227165 ECM, uploaded hypertech chip that I bought new for this car and emulating with, I have the autoprom with vertical switch all the...