Search found 3 matches

by turbodan
Wed Jul 31, 2019 8:20 am
Forum: Type 1
Topic: 87T Z31 auto w/ 88NA ECU + Z32 MAF... VQ curve off in Nistune, but OK in ROM...
Replies: 5
Views: 2412

Re: 87T Z31 auto w/ 88NA ECU + Z32 MAF... VQ curve off in Nistune, but OK in ROM...

Just to add some more data, I went back and rebuilt my ROM image in the most OCD way I could. Here's what I did. 1. Loaded up NIStune, picked the 88-89 address file, and loaded the .bin that I've been burning onto ROM chips. 2. Copied and pasted every table, scalar, and flag out into an Excel sheet,...
by turbodan
Tue Jul 30, 2019 7:02 am
Forum: Type 1
Topic: 87T Z31 auto w/ 88NA ECU + Z32 MAF... VQ curve off in Nistune, but OK in ROM...
Replies: 5
Views: 2412

Re: 87T Z31 auto w/ 88NA ECU + Z32 MAF... VQ curve off in Nistune, but OK in ROM...

Hi Matt, Thanks for the quick reply. Here's what I've done since my last post (and some answers to your questions as well)... 1. I'm using an 88 ROM image on my EPROM chips. I've attached both the .bin that I burned my ROM with plus the NIStune image that I built from it. The way I've built my NIStu...
by turbodan
Mon Jul 29, 2019 7:18 am
Forum: Type 1
Topic: 87T Z31 auto w/ 88NA ECU + Z32 MAF... VQ curve off in Nistune, but OK in ROM...
Replies: 5
Views: 2412

87T Z31 auto w/ 88NA ECU + Z32 MAF... VQ curve off in Nistune, but OK in ROM...

Hi all, This is my first post here. I've done some digging around and haven't found anybody with quite the same problem, but feel free to direct me to an existing thread if there's something that I have overlooked. I just recently switch to Nistune after spending a while doing things the old way and...