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Narrowed it down to transient and throttle cracker. Just going to have to fine tune it and get it right.

Yes and I think I finally narrowed it down. It is either my throttle cracker setting or transient or both. I changed my throttle cracker and transient settings to stock and it got rid of the lean...

No matter what I do to VE table... this car will not run right (immedietly goes to 17-20afr) if I try to hold it at 10% throttle or back off the throttle at cruising speed. Everything else is good. ...

First part make a little sense. As far as filtering out data.. I only pay attention to what is in the exact cells. There really isnt any other way to adjust anything in between, at least not with...

Cam is custom cut by Martin Smallwood .613/604 228/228 duration 115 seperation, no exhaust leaks that I can hear. Didnt think about it until you just mentioned it but the meth kit does have a...

Yeah that might not be a bad idea. Do you have any suggestions on why it gets stupid lean at 10% throttle?

Its the Snow Performance stage 2.5 LS102mm kit. The nozzle is basically in a throttle body spacer essentially directly behind the throttle body.

If you look at log 92. You will find some areas where I am between 10-15% throttle and it goes crazy lean for some unknown reason. Like 17-20AFR. There is no way based on my VE table that I would...

I?ll definitely have to check nozzle size but 12* sounds about right and I?m only boosting about 14-16 and yes 93. Afr doesn?t look bad at all really in the throttle up in boost. In fact that and...

You know hadn?t really thought about it but maybe the methanol just doesn?t shut off immediately or something. I understand the rich decel isn?t terrible but when it shows for instance 20% rich in...

Thanks for the thought, and I could see that. However, I have had this same issue with the meth on or off.

Can someone for the love of god help me with my tune? I am by no means an expert. Everytime I shift, "manual car" my decel is crazy rich. I have turned DFCO off and on and doesnt seem to matter. ...

I have tried four different brand new sensors and shot every wire in it man... idk.

Can someone please explain wth is going on? My Map sensor is reading for about half of this log... then stops at 25kpa and does nothing. I have had issues trying to get my Map to read for weeks...

I unplug the damn MAP and HPtuners is reading like it is actually working... plut it in, clear the DTC and it goes to 6KPA and dies immediately.

Someone please help me the hell out! I have checked everything multiple times. I don't know what else to do.

yes no maybe so?...

Yes it is pinned right. I have also continuity checked the pins all the way back to the PCM. I have removed the channel more than once and still the same. The crazy part is... without the MAP...

So I have a 68 camaro with a LS1 swap. I have an 0411 PCM with a LS9 map sensor. It will only read 6KPA and not fluctuate. I cannot find the issue. Map characteristics are set accordingly.102265 ...

I am not 100% but your gauge should come with wiring options diagram. If you want to run it on serial... you just put it in your OBD-II port. That is how my AEM 03-0300 is anyway.

Did you ever figure this out? I am having the same issue except its just reading a different KPA.