New to ECU Modifacations

Holden/Delco Tuning. ALDL, OBD 1.5. Circa 1989 to 2004.
benk
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cars: VN V6 Commodore

Re: New to ECU Modifacations

Post by benk »

I had a look at the one from moates but they wanted $25 for postage so I think I will make one up. Just got to find where I can get the bits from as we don't have an electronic's store in town :(

Just waiting on a reply from VL400 and I will have all the tunning bits on there way :D
BTW I also got hold of a VR 5ltr on the weekend for $500 so now I have a V6 and a V8 to play with :D
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Holden202T
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Re: New to ECU Modifacations

Post by Holden202T »

the 5ltr is a runner is it ? thats nice and cheap!

try jaycar.com.au of farnell.com.au for the parts, order online, delivered to your door!
benk
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Joined: Mon Apr 12, 2010 12:58 pm
cars: VN V6 Commodore

Re: New to ECU Modifacations

Post by benk »

Yes, its a runner and only needs a few minor things doing to it to get it roadworthy.
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Holden202T
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Re: New to ECU Modifacations

Post by Holden202T »

lovely, gotta be happy about that ..... i wish deals like that happened in my areas ;)
benk
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Re: New to ECU Modifacations

Post by benk »

Talk about being in the right place at the right time. It got put off the road by the cops and he couldn't afford to fix the things that needed to be done and he needed the money and the rest is history. I'm thinking I might turn it into a drag car :driving:
benk
Posts: 189
Joined: Mon Apr 12, 2010 12:58 pm
cars: VN V6 Commodore

Re: New to ECU Modifacations

Post by benk »

Ok all the tunning parts are on there way and should be here ready for me to have a play when I get back from work in 2 weeks
I was talking the local preformance shop in town and was telling him about how I was looking at how to retunning these Delcos and he said that I am welcome to come down and use his gear when ever I wanted no charge (has a Dyno and all sorts of other tunning goodies like that) as he was interested in EFI tunning but never had a chance or spare time to look into it.
benk
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Joined: Mon Apr 12, 2010 12:58 pm
cars: VN V6 Commodore

Re: New to ECU Modifacations

Post by benk »

Just doing a but of study on the wide band O2 sensors (have a LC-1 on the way). What I want to know is do I have to change anything in the $12P when I switch from the Narrow to the wide band O2 and back again? Once I have finished tunning I plan to switch it back to the narrow band.
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Holden202T
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Re: New to ECU Modifacations

Post by Holden202T »

well if you are going to put the wideband in the narrow band sensor hole then i would be disabling the narrowband in 12P

if you are planning to have them both in at once then just connect it up to the relevant pin and off you go
benk
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Re: New to ECU Modifacations

Post by benk »

Ok so the wideband sensor hooks up to a different pin to the standard sensor? I thought that it hooked up to the same pin as the narrow sensor. It makes more sense now if it is on a different pin
If so what is the pin number?
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VL400
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Re: New to ECU Modifacations

Post by VL400 »

See jayme's post earlier in this thread ... https://pcmhacking.net/forums/viewtopi ... =464#p5572
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