custom tunning

Holden/Delco Tuning. ALDL, OBD 1.5. Circa 1989 to 2004.
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yoda69
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Re: custom tunning

Post by yoda69 »

I Use an Ostrich2 and am very impressed with it, although sometimes setting it up with the right offsets (banks) can be a little fiddly.
Having said that, I also have an order in for some of VL400's NVRAM stuff and mod'd ECU's.
It all depends what vehicles you are tuning.
You will find most support on this site is for VL400's stuff, there are a few of us also using the Ostrich that maybe able to help.

yoda69
zok race carbs
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Re: custom tunning

Post by zok race carbs »

thanks yoda69,
ok so i am slowly getting the picture,i think i will stick with vl400's gear for now ,he seems to have a good handle on things,i am curious what is the meaning of offsets,also i am looking at the inovate ox sensor,i don't need there display do i ?i wire it directly ,is this right,i also have another question,actually got thousands but,anyway ,all of the tune files that i see on here are files or tunes that have been modified ,but do i need to use them or can i modify my own vehicles file to suite my own application,have i got this right or not ?cheers


zok
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antus
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Re: custom tunning

Post by antus »

The chips are different capacities, so sometime the bin fits but doesnt fill the memcal. It needs to end at end of the chip, so the offset is how far in to start so the end is in the right place.

You dont need a screen on the wideband o2 sensor, but its a good idea as you can see whats going on easily when your in the car and can see at a glance if its going lean and back off before you do damage.

If you just want to build efi race engines, you should proabably always use 256kbit (which is 32kb) chips so there is no offset for ose12p and on '808 ecus. Thats the most flexible, best defined and cheapest option, and suits 2 to 8 cylinder, with or without boost.
Have you read the FAQ? For lots of information and links to significant threads see here: http://pcmhacking.net/forums/viewtopic.php?f=7&t=1396
zok race carbs
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Joined: Sun May 29, 2011 5:03 pm
cars: tc crtina and waiting on a vc vh comodore

Re: custom tunning

Post by zok race carbs »

thanks antus,
i actually understand all of that thank you for explaining it to me,i do have another question does the ose 12p 111 have 3d graph capability and if so how do i access it,cheers
PS,i don't want to do race engines only .also want to work on tuff streeters.

zok
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Jayme
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Re: custom tunning

Post by Jayme »

12P is just a bin that runs on the ECM, you are talking Tunerpro functionality with the 3d graphs. when you open a table in tunerpro, just click on the little graph icon to open the 3d graph, then holt ctrl and drag on the graph to rotate it
zok race carbs
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Joined: Sun May 29, 2011 5:03 pm
cars: tc crtina and waiting on a vc vh comodore

Re: custom tunning

Post by zok race carbs »

thanks jayme,
i found it ,very simple when you know how ,trying to go through some of the tables to familiarize myself with the programs features,getting there slowly,really appreciate everyones help ,thanks to all,cheers


zok
zok race carbs
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Re: custom tunning

Post by zok race carbs »

hey guys following a thread on here and want to veiw a xdl file that the person put up,how can i veiw this?


zok
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antus
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Re: custom tunning

Post by antus »

Load the matching adx under aquisition, and then load log.
Have you read the FAQ? For lots of information and links to significant threads see here: http://pcmhacking.net/forums/viewtopic.php?f=7&t=1396
zok race carbs
Posts: 82
Joined: Sun May 29, 2011 5:03 pm
cars: tc crtina and waiting on a vc vh comodore

Re: custom tunning

Post by zok race carbs »

antus as embaressing as it is to say i have no idea where or how to do that, could i ask for some instructions please,thank you,


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Holden202T
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Re: custom tunning

Post by Holden202T »

using tuner pro you go to the aquisition menu and the is an option to load the definition, usually people post this with the log file. ... if not you'll need to work it out somehow.

then in the same menu goto load log file and select the xdl file, then use the dash, historgram, monitor and list views to see the info in the log!
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