LMS tune updates

[Fa-SHO]

Yeah she enjoys watching me take down some muscle cars.  I was kind of surprised myself since she's 36 weeks preggo, said she's feeling good and we haven't been since last fall.

[68_GT]

arrrrr OK I'll go update my tuner for my 3bar now I wont have track times, but if there's no increase in seat of the pants performance then I'll beleive it really doesn't do much. Now where doe the 3bar MAP go ??!?

[Fa-SHO]

Top of the intake under the plastic cover.

[BiGMaC]

Now where doe the 3bar MAP go ??!?

Here's a pic of it.... Left click the image to enlarge
Hope this helps you.

[68_GT]

sweet thanks guys !

I might take a break and go swap it in real quick. My tuner is updated might load her up too.

hey the sensors look identical. Is that normal !? I want to be sure I'm sticking in a 3 bar MAP for the 3 bar tune before I load the 3bar tune. If my new MAP is wrong (not a 3bar) I'd be screwed with no 2bar tune to load !

[68_GT]

My new 3bar MAP has

AA5A-9F479-AB on it.

but the box has

CX-2231-
AA5Z-9F479-B

[IHeartGroceries]

Seems like the only logical place to mention this...

I keep seeing alot of people turning to meth/water meth injection. But, that is just a work-around of sorts, IMO. It is alot of expense and alot of mess to deal with. Not to mention, if you don't include some type of failsafe, potentially hazardous.

Is there data out there, from trial and error on this platform, which suggests the limitations of each component of the fueling system?

I really think the best way to make good, affordable and reliable power anymore is with ethanol blended gasoline, delivered through the OE (albeit, modified (if necessary)) fueling system.

Just need to make upgrades where it is necessary, to support the required additional fuel volume.

And ETOH acts similarly to meth/water meth in that is has a substantial cooling effect. It isn't the octane enhancement which makes the improvement.

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[68_GT]

cross your fingers for larger direct injection fuel injectors to be released this year and then that they might be large enough to support an E85 tune ! that's what I'm hoping for.

[Fa-SHO]

Back-to-back runs. New personal best, previous was an 8.21. Since it was an impromptu night at the track I had over a quarter tank of fuel versus my normal 1/8th of a tank. Very pleased!


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[68_GT]

Back-to-back runs. New personal best, previous was an 8.21. Since it was an impromptu night at the track I had over a quarter tank of fuel versus my normal 1/8th of a tank. Very pleased!


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more info what was different than before ? you loaded a 3 bar tune ? do you have slips prior to the 3 bar ?

[68_GT]

My new 3bar MAP has

AA5A-9F479-AB on it.

but the box has

CX-2231-
AA5Z-9F479-B

I need to confirm this is a 3bar MAP before I load my 3bar tune or I could be screwed with no other 2bar tune to reload !

[Fa-SHO]

Only the 3 bar tune and time of year. Last time I ran was late fall at about the same temperature and DA. No I don't have the slips, I don't keep them for long. As mentioned theses runs were with more fuel than I normally race with.


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[Fa-SHO]

Same for me. Box has just a B but the sensor has AB on it.


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[68_GT]

so from your signature you piked up .5 ET with this tune in the 1/8 ?

the rest of my MAP part number is right ? it should be I'm just paranoid becasue that would be bad if I was sent the worng part and expected it to work with my 3bar tune becasue I dont have a 2bar tune on my tuner to reload if it didnt work

[Fa-SHO]

No with this tune over my previous tune and listed mods I picked up 0.03. With previous tune and listed mods I picked up 0.5  The rest of your part number matches mine and everything is working great.


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