Can someone help me with my tune?

[snowborder714]

You might have missed my ninja edit

Yes, assuming that the above picture was at TDC with the dowels up, that crank pulley would be separated.

 

[genegoesfast]

I saw it right after I made my post. I thought I was a dumb ass for not reading your post fully.

 

[snowborder714]

Sorry, missed the other half of your question. As for what to do if that checks out, I'm not totally sure. I'd probably reset the timing sliders, ground the connector in link, hook up your timing light again, and double check after you've let the engine warm up to operating temp. Just to be sure.

 

[genegoesfast]

Will do!

UPDATE!!:My ECU is NOT a 95-96 ECU so I do not need to have the check box checked.

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Here's a longer post from today. Am I running too lean during most of my open loop pulls?

How big an issue is it that my AFRest and my AEM values are quite a bit off?
Heres a screenshot to help bring focus on the issue. This was derived from the log above.

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[genegoesfast]

It seems that my gauge is on in the lower load situations just at a slight delay, but when I start to hammer it the AEM and the AFRest separate. My question beyond all this is....Are the wideband and the AFRest supposed to correlate? If so, is it just trial and error to correct my AEM log data? My exact wideband is the AEM 30-4100 Gauge Type UEGO Controller and it's installed in the rear 02 position wired into the rear 02 pin on the ecu. Hope that's specific enough!

Sorry Snowborder....2 different places!

 

[snowborder714]

UPDATE!!:My ECU is NOT a 95-96 ECU so I do not need to have the check box checked.

You read the checkbox wrong. If you have a 95/96 CAS (behind the intake cam gear) then that box should be unchecked. If your CAS is on the passenger side of the intake cam, then it should be checked.

As for the log/other issues/AEM, I'll have to read it tomorrow when I'm more awake.

 

[genegoesfast]

I think you might still be wrong on this one. Here's a pic of the dialog. It says check the box if you have a non 95/96 CAS with a 95 ECU. I have a 97 ECU so my stock 99 CAS should work fine with 97 ECU. I could still be wrong too, but I read that one over and over.

 

[Imback]

You had your 97 ecu converted to eprom?

 

[snowborder714]

^That would be good information to know. I haven't run in to anyone who has had the 2g non-EPROM conversion. So if that's the case, my bad

 

[genegoesfast]

I bought the ecu from ecmtuning.com. my invoice says 97 ecu and I'm pretty sure that's what Thomas said in an email when I was asking about which ecu's they had in stock.

 

[KeelesKustome]

your ecu is more than likely not a eprom 97. I sent mine in too being a 98, it came back saying the same thing, and it was a totally different ecu.