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Where can I find ECU Specs?

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Old Nov 25, 2007 | 12:44 PM
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Default Where can I find ECU Specs?

I need specs on a stock obd1 P30 ecu off a b16 del sol.

Any help is gladly appreciated

My bad, like the Rev Limit, Speed Limit, etc.
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Old Nov 25, 2007 | 05:46 PM
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Dang, guess that means no one knows eh. If someone by chance comes across a chart of specs or knows offhand let me know!
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Old Nov 25, 2007 | 07:31 PM
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Default Re: Where can I find ECU Specs? (RanCRX)

If its a USDM B16 ecu, it should be around 5700 vtec, 8300 rev limiter, no speed limiter.
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Old Nov 25, 2007 | 10:44 PM
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Default Re: Where can I find ECU Specs? (locash)

p30 jdm 203 rom:
Revlimit: 8296
Vtec: 5875
Speed Limit: 115
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Old Nov 26, 2007 | 12:33 PM
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Default Re: Where can I find ECU Specs? (mtber)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by mtber &raquo;</TD></TR><TR><TD CLASS="quote">p30 jdm 203 rom:
Revlimit: 8296
Vtec: 5875
Speed Limit: 115</TD></TR></TABLE>

Del Sol is the USDM P30, not JDM.
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Old Nov 26, 2007 | 10:40 PM
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Hell yeah, thanks alot. Yeah, its a USDM.

So these specs are pretty much accurate right?

Just makin sure, cause I'mma buy it tomorrow out of a wrecked del sol, ecu was diagnosed/looked at to make sure it was still working etc etc.

The problem is I have a b16a jdm with a jdm pr3 obd0 ecu. Wondering if it will run better, and slightly increase performance.
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Old Nov 27, 2007 | 06:38 AM
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Default Re: (RanCRX)

I thought PR3 is a head designation? Or is it an ECU as well?
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Old Nov 27, 2007 | 08:32 AM
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Default Re: (King V)

There's both an OBD0 and OBD1 PR3 ECU.
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Old Nov 27, 2007 | 01:12 PM
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Never heard of a obd1 pr3 ecu.

But you think the p30 would be better in most cases for the b16?
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Old Nov 27, 2007 | 02:08 PM
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PR3 or P30. the OBD1 PR3 is more rare, the P30 is more common.

Better? - minimal difference.
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Old Nov 27, 2007 | 07:36 PM
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Cool, thanks for the info. Never heard of it.

But at the second line I meant from a chipped pr3 obd0 and a obd1 p30.

The pr3 I have has a 8,200 redline, and V-TEC's around 4800. Its speed limiter is 115 I believe

The one I'm getting V-TEC's around 5400, with a 8300 rev limiter and no speed limiter I guess lol

But then again people tell me obd1 is better in most cases
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