MPT Tune Officially out

[15Black3.7]

What is everyone's air fuel ratio at wide open? Mine seems a bit rich spiking at 11.2 and usually staying at 11.4-12

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[USMC V6]

What is everyone's air fuel ratio at wide open? Mine seems a bit rich spiking at 11.2 and usually staying at 11.4-12

My at idle and cruise 11.0 wot 12.0, 2015 V6 auto 51A Premium, GT18" Foundry wheels, spoiler.

K&N drop in
SK throttle spacer
JMS PedalMAX
JLT V3.0 Satin Oil Separator
SCTx4 preloaded 93 tuner

 

[fordguys550]

11.0 durring cruize? You have issues! Should be aroundv14.0

 

[fordguys550]

Around 12 is normal for wot

 

[15Black3.7]

Wot I'm at 11.5-12.2 depending on rpm. Also if anyone has an automatic and has the mpt tune I have a few questions about the shifting

 

[SquillyP]

Wot I'm at 11.5-12.2 depending on rpm. Also if anyone has an automatic and has the mpt tune I have a few questions about the shifting

I have the 93 and auto

 

[15Black3.7]

Occasionally I'll get an Upshift where the rpms will bounce up 100 rpm right before the shift which I wasn't sure was normal or not. Also it seems like some of the shifts are just harsh compared to stock and wanted to know if that's what other people have experienced

 

[SquillyP]

Occasionally I'll get an Upshift where the rpms will bounce up 100 rpm right before the shift which I wasn't sure was normal or not. Also it seems like some of the shifts are just harsh compared to stock and wanted to know if that's what other people have experienced

Mine has bounced a couple times but I didn't think anything of it. But yea it shifts harsh at first but it eventually went away for me or at least got less harsh. It was really only harsh when it would shift when I was getting on it

 

[15Black3.7]

Well I've only had it for a day so I'll see if it changes at all

 

[SquillyP]

Well I've only had it for a day so I'll see if it changes at all

Yea it should smooth out. Car definitely feels more alive with the tune. 10x better than stock

 

[V6junkie]

It's get better just give it time and you'll love it mine has also up shifted a couple times no issues though

 

[USMC V6]

11.0 durring cruize? You have issues! Should be aroundv14.0

Your right type error it is 14.0 idle/cruise and 12.0 WOT.

 

[Lagformance]

Video Review:




Tune link:
http://www.morepowertuning.com/Custom-Tunes_c_6734.html

How long is the custom tune turn around? I know you have an option for over night tunes. whats the regular wait time??

 

[Lagformance]

I live at 4,000 ft....and only have 91 oct. trust me, its soooo worth it. and im here to tell you right now, a cutom tuner isn't going to get you anywhere near as good as mpt. why? because mpt is the #1 tuner for the 3.7, they really know their shit. a local shop may have only ever done a few 3.7s ever, and the s550 is completely different as far as tunes go compared to the last gen 3.7

out of curiosity, I recently did a back to back test, on the same road, launching at the same rpm and shifting at the same rpm, to compare my mpt 91 tune to my unleashed 91 tune. the mpt picked up .2 and 2mph over the unleashed. that's a solid 15 to 20hp....imagine what the gains are over stock. I believe 100% MPT's 35hp claim (on 93 oct) but 91oct is probably only 3-5hp less. trust me...ive tried bama, unleashed and mpt. I havnt even sent mpt a data log yet....their shit is spot on man. don't second guess....this is the best mod you will ever do to your car. and not only are the peak #s better on the mpt....part throttle and mid range tq are waaaaaay better than the other tunes, and light years ahead of stock. just do it.....I can literally promise you....you will not be disapointed

What do you mean by "didnt send them a data log yet". As in you can get your custom tune revised even more after they send it to you????

 

[Artem]

How long is the custom tune turn around? I know you have an option for over night tunes. whats the regular wait time??

Usually 24-48 hours turnaround time

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