Ghettodyne Support (OBD0) - Final Version: 2.3
Actually Mike, I do have a question..
How are the expanded fuel and ignition maps coming along?
I read a post form a while back stating that you had successfully moved and expanded the maps. Any chance at seeing the code?
Are you working on the interpolation code to use the expanded maps, or is this just kind of on the back burner for now?
How are the expanded fuel and ignition maps coming along?
I read a post form a while back stating that you had successfully moved and expanded the maps. Any chance at seeing the code?
Are you working on the interpolation code to use the expanded maps, or is this just kind of on the back burner for now?
ya i wondered what happened to that too.
btw what formulas is ghd using for fuel? i can never get a consistent result, especially when entering values that arent already in the table..
btw what formulas is ghd using for fuel? i can never get a consistent result, especially when entering values that arent already in the table..
Yeah, Dave has been pestering the hell out of me for the multipliers 
I am right smack dab in the middle of a move, so my computer is not readily accessible, but when it is again I'll post code for the fuel table move/etc. I didn't think you guys wanted to see assembly language :P
Mike

I am right smack dab in the middle of a move, so my computer is not readily accessible, but when it is again I'll post code for the fuel table move/etc. I didn't think you guys wanted to see assembly language :P
Mike
I have a 91crx with a d16z5 engine, 124hp. (it's mainly like the doch ZC i think). It has a pm7 ECU, can I use ghettodyne on this?
xtensive has said the exact oposite about all the pm7's
please help me out? should i just get a 90-91 pm6 right away?
Originally Posted by blundar
GhettoDyne 2.2.1 MiniFAQ v.01
Q. What ECUs will ghettodyne work with as a one-chip drop in solution?
A. 90-91 PM6, 90-91 PR4, 90-91 PM7, 90-91 PS9, 90-91 PR5, 90+ PP5 (rover with Cat) The key here is that the ECU has a 256k external EPROM.
Q. What ECUs will ghettodyne work with as a one-chip drop in solution?
A. 90-91 PM6, 90-91 PR4, 90-91 PM7, 90-91 PS9, 90-91 PR5, 90+ PP5 (rover with Cat) The key here is that the ECU has a 256k external EPROM.
please help me out? should i just get a 90-91 pm6 right away?
PM7 != external EPROM.
Run a5h-less Amtel 8051 or build daughterboard to fit external EPROM. Search www.pgmfi.org for details.
Or, yeah, grab a 90-91 PM6.
Run a5h-less Amtel 8051 or build daughterboard to fit external EPROM. Search www.pgmfi.org for details.
Or, yeah, grab a 90-91 PM6.
Do you know what....I've never actually seen a PM7 that _doesn't_ have external PROM. Mind you I've only ever seen 4-5 of them, and they were all 88 or 89, but yeah *shrug*.
A PM7 is what I've always done all my development/testing on.
Just thought I'd throw that out there...
A PM7 is what I've always done all my development/testing on.
Just thought I'd throw that out there...


