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Hacking up Honda's ECU
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PostPosted: Mon May 19, 2003 10:38 am 
What's the ratio exactly? Seems like 12 ms in Zdyne time is different than 12 ms in Ghettodyne time. It took me using half a tank in 30 miles to figure that out ;)

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PostPosted: Fri May 23, 2003 12:59 pm 
I believe that ZDyne states that their times are in milliseconds of on time for the injectors. I also understood from the "Read Me" included with the GhettoDyne .BIN that GettoDyne was setup the same way...

Kirk


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PostPosted: Wed May 28, 2003 11:13 pm 
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Joined: Tue Jul 27, 2004 2:12 am
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Location: Virginia
My understanding is that they are the same.... maybe just a tad small bit off ... like in the 100ths place...

Not too bad though...


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PostPosted: Thu May 29, 2003 4:14 pm 
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Location: Cincinnati, Ohio
I think that in the boost-enabled version of ghettodyne there is a discrepancy. I think the MS-time displayed corresponds with equivalent ms of 240cc but I might be hallucinating

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PostPosted: Thu May 29, 2003 6:28 pm 
That's an interesting thought there, blundar. Ya, they seem to be a bit high for 450cc. I'm running it now, and my car does run a bit rich. The maps are pretty timid. But, still, they seem to be 240cc maps. Similar to the NA maps.

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PostPosted: Thu May 29, 2003 9:18 pm 
Yes, you are all correct! I mentioned this in a previous post, but forgot to post it on the GhettoDyne website. Basically since the MAP voltage is being scaled 5/8 the stock maps work almost perfectly for 450cc injectors and boost! Sorry about the confusion...I need to make that more clear, or display them more accurately!

Mike


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