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I have a ways to go to understand these torque based systems. Learning this doesn't come as easy to me but I enjoy learning. Thank you for the input. I will work on getting familiar with how to...

Thank you for the reply Veeefour. I'm trying to see where in degrees should I be at Idle. I have it set to idle at 750rpm. Evans states I should be in the mid 20's but I have also read around 8-12...

Where should I be for Spark timing degrees at Idle with a 2018 manifold with IMRC's removed?

Thanks,

How about a Boost leak? I just finished pressure testing. The blockoff plate for the MAF on the side of the intercooler was leaking really good. That is now fixed! I will disable desired air...

I can't answer your first question unfortunately. I just copped what you had posted in the picture. It was not to far off. 101, & 104 just have to add like 1.5%

added the resolution to MAF Period and logged MAP. Map is hitting 45inhg by the time it show Insufficient flow, and hits 50inhg max. I have calculated map max set to 64inhg.123712123711

First pull was in 4th (damn foot) and the second pull is in 3rd gear 100% throttle. KR cleaned up a little. No KR on the 2nd pull. Not much has changed with the insufficient fuel flow and weird...

My Foot tends to lift off the pedal. I will get better at holding it down to the floor. I will make the suggested changes and I will report back with an updated log. Thanks GSLSE20B!

I put in the correct injector data. Max DC to 199% and Max DC Flex Puel to 200%. I changed under Airflow>General>General Man. Vac. Mult. value to 0. Changed Fuel Sys>Fuel Pump>Low speed enable to...

mstang_man, I have the same data. What I did was entered the data in one of ID worksheets that had a return style system tab and needless to say the output did not calculate correctly. I was...

What would it mean if my current MAF curve looks like a stock curve?(MAF is now in a 3.5" Charge pipe & return style) I was just comparing my current one to my stock tune, and they are not too far...

I have MAF Period and Mass Flow logged. The throttle body goes from 85* to 82* @4700rpm. My foot was drifting off the pedal but even when held to the floor throttle body closes roughly 3 degrees...

Car:
2017 Mustang GT
Procharger HO kit
3.375 Pulley
2020 gt500 injectors
Return Style Fuel System
w/TI 535 fuel pump

Been trying to self tune my car for a couple of years now and every time...

Car: 2017 Mustang 5.0 P/C H.O.

Can these be adjusted so you don't need a Boost a Pump? I have a GT350 Fuel rail with a pressure sensor waiting to be installed. The way I am thinking is this...

Thank you for the reply Veeefour. The wide range of Idle spark was not what I was looking for. I was looking to see what Idle reads for a factory car when it is up to operating temp. I wanted to...

Any help would be much appreciated. Thank you.

Can someone tell me where the stock timing should be at idle?

I am wondering if someone can take a look at my log and tune and give me any feedback on my idle if it is behaving correctly. My idle was hunting, but now I think I'm close to having it smoothed...

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http://i92.photobucket.com/albums/l29/rare5spd/sdlrk_zpsciatbkqg_1.png

Any progress for the focus st?

Thats pretty close. I punched in the stock injectors and it comes very close to whats in the stock tune. Not a bad method of getting close to what it should be. Here are my findings... Its been...

I just got the link to download the beta. I had it installed at one point but went back to 2.22 I don't remember why. Im gonna give it a try.

Thanks

At one time DFCO did disable on this same ecm im using. I running an 03 auto ecm with an 04 manual tune flashed on to it. I have Enable RPM set to the max 6375 and also have Enable VSS to 255. ...

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