EECTuning.org

bad86capri

http://efidynotuning.com/maf101.htm
Check out this link. It may help as well.

bad86capri

David have you went on efidynotuning and looked at the maf curves decipha has? Also, ive never trusted a curve without dialing it in. Does Rod have a QH?

bad86capri

But as far as the load% numbers being high, if im not mistaken, if your load% is 1.40 then that means that your load curve is off by 40% and you need to make the correction in the load curve. Load% should be 1.00 +/- a couple percent throughout the WOT pull. Load should only really affect timing and...

bad86capri

Larry, i would encourage you to head over to efidynotuning.com and read Michael's write-ups on dialing in maf curve and load. Theres also a ton of info on his site about tuning in general. It helped me tremendously when i first got started. and it still helps me when i get stumped on something.

bad86capri

He renamed the GUFB to GUFX

bad86capri

Head over to efidynotuning.com
Theres strats and bins for tunerpro that will work for you and lots of support.

bad86capri

Regardless of what maf transfer you have in there youre going to have to dial in the maf curve.

bad86capri

These are very cool finds!

bad86capri

Since youre N/A you should be fine playing with the timing. Just dont go to crazy. What would you consider to be going crazy with the timing? Just curious lol.. also I have a question... if I turn the timing up on the distributor.. when I see what the timing is when i'm looking at the moates logs d...

bad86capri

Ive been listening to the Unashamed podcast with Phil, Jase and Al Robertson. Its a really good podcast. They tell stories and through the bible. Very entertaining.

bad86capri

Since youre N/A you should be fine playing with the timing. Just dont go to crazy.

bad86capri

Any updates?

bad86capri

EDS50 brought up a good point about timing. Be sure to set your base timing at 10 degrees and advance the timing table within the tune. I dont think thats your issue but at some point it could a big issue.

bad86capri

Any updates?

bad86capri

Theres a way to smooth or interpolate between cells but im not sure how to do it effectively.

bad86capri

You need to make sure your mechanical idle is correct before you start messing with the IAC settings. I personally do not look at TPS voltage. The computer has a very wide voltage range that the TPS can be in. I would first start with a thorough base idle reset to see if that helps. Its very easy to...

bad86capri

I ran the Deka 80s. I was using Tunerpro to tune with and cant remember the breakpoint but i had no issues.

bad86capri

Merry Christmas!

bad86capri

Update on all of these issues. PATS- One of the red noise suppressor wires that go the diodes on the back of the head had a missing connector and was shorted out causing it to blow one of the big 30A fuses in the under hood box. Glowing Header- was caused by a bad IAC that was brand new. High idle i...

bad86capri

David was you able read the chip using B.E? I have a couple of old auto logic chips my buddy gave me and i could not read them. I tried B.E and tunerpro. Im not sure what software was used to read and program these chips.

bad86capri

Well another weird issue im having now is after I pulled the QH im getting the PATS code. The car will not start and I'm getting the dashes on the odometer. I haven't tried reinstalling the QH yet but I think it's very strange.

bad86capri

Finally got the mach 1 started and running. Im using the FBGIO and AMZ2 bin. I have all HEGOs disabled except bank 1. That hego is showing as being Failed. Could that make the passenger side header glow red? Also this is my first mod motor car that ive tried to tune and or work on. Also its idling a...

bad86capri

jsa wrote: ↑Tue Nov 15, 2022 1:52 pm OEM Tune File.
Bank order may be different to whatever you are comparing too.

Thanks! I'll definitely give it a look over.

bad86capri

If decipha has everything for free, feel free to hit him up for what you need. Assuming you have a quarterhorse, have you tried installing it on your mach 1 ecm and try reading the tune off the ecm? I have read off the factory tune and added the PATS to my startup tune using my quaterhorse. I have ...

bad86capri

Im not sure what the encrypted version youre referring is. I think ill stick with what decipha has come up with and go from there. The only reason i was wanting to look over the factory bin was for reference only.

bad86capri

Actually i need the strategy. i may buy it from core tuning but didnt want waste money on something that im going to use as a reference only.

bad86capri

Does anybody have a stock Mach 1 tune they would willing to share? Im planning on using the fbgio stategy from decipha but im also wanting to look over factory mach tune with B.E. Thanks

bad86capri

So your base fuel table is the lambse that the ecu is commanding. Theyre are some variables in there that can alter a little but for the most part whatever you have your base fuel table setup as thats what the ecu will command. Its really a basic a concept that has a few complicated things driving it.

bad86capri

Ive used both binary editor and tunerpro. My personal choice is tunerpro. The only thing binary editor is better at is going over datalogs, in my opinion.

bad86capri

Really the two major things that determine power are timing and afr. timing has the most affect while air fuel has a little affect unless youre boosted or just way on the air fuel mixture. The best way to dial in your tune is at drag strip or on a dyno or if you have draggy. So if youre at the track...

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