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THIS lol

1. New PCM was ordered from dealer.
2. I have a guy who is mobile and flashes stock images for me. He came on-site and flashed the blank PCM with a factory image. Once he flashed it I...

Here is a base file provided by RIPP for a 2019 Charger SXT 3.6 :cheers:

114471

Which year and engine size? I have tuned Charger/Challenger 3.6 RIPP kit and Jeep GC 6.4

I ran into a similar issue '15 Grand Cherokee 6.4 with a RIPP kit. Base file provided by RIPP had an incorrect OS. After it changed the OS I was unable to write tunes via HPT. It bricked the PCM. Had...

Anybody running the ProFlex Comander E85 Flex Fuel kit on a 2015+ 392 yet?

Did you set up the HP Tune file as flex fuel or did you create two different maps (one for pump gas, one for e85)?

Does that mean 35% commanded DC for the fuel pump equates to a 70% duty cycle?

Can anybody shed some light on the fuel pump commanded dc? Is it same as fuel pump duty cycle? I tried increasing my max duty cycle to 60% but during the part throttle run my commanded dc is...

Spark Source shows base

86597

Drained the tank of e85, disabled FF, dialed in the MAF on pump gas (91 out in CA), and the car is still misfiring.

It only misfires at part throttle between 3500-4000 rpm. It only misfires in MAF...

PMAS transfer function has 39 rows of data for the MAF voltage table. The table in the tune has only 30 rows of data.



I initially dialed in the MAF with FF disabled.

The car does not have o2 extenders, I know the wide-band sensors don't like the extenders on them. I am reluctant to try new o2's because these only have 20k on them.

For my MAF voltage and period...

I disabled the IRMC and it made zero difference. Vehicle goes into fuel system fault after a sequence of misfires. It only occurs at part throttle around 3k.

Datalog:86468

Thanks for the suggestion MRRPMBRP. I confirmed each plug and checked gaps. Just to be sure got a set of new plugs from Ford dealer and it didn't change a thing. I think Thatwhite5.0 hit the nail on...

The client wanted a flex fuel tune where he can switch between pump gas and e85

:doh: I could have sworn I had those disabled. I will try this and see if it fixes the issue.

I'm banging my head with this 2017 Mustang GT I tuned. I dialed it in for pump gas before tuning for e85. The car was running perfectly fine for a few days and then it started having misfires only...

Vehicle: 1968 Dodge Charger
Engine: 6.1L HEMI from a 2007 Jeep Grand Cherokee SRT
PCM: 2009 Dodge Challenger SRT
Transmission: 4L60E
Stand-Alone Transmission Controller: TCI EZ-TCU
Rear-End:...

Thanks for the reply and observations. Where is a safe value to start at for the enrichment rate? Stock is at 0.05 and max is 1.0

I found my rev limiters under Engine>Fuel>Cutoff, DFCO>RPM Limits....

I am working on a 2011 Mustang GT with a manual transmission. I am happy with most of the tune but I can't figure out why I am getting slow throttle response when going from cruise to WOT in the...

Yes I was able to get this information from diablosport:

MAFia Settings and Scaling
Setting Correction Factor Range Notes
0 No Tuning Required Stock Range Stock/No Change
1 No Tuning...

I have a client with a 2006 Ford Mustang Roush with a Paxton supercharger. The car runs like crap after he had it tuned at a different shop. My experience is in GM and some Mopar, after looking at...

Bump

Firmer shifts

Looking to make the shifts more aggressive but not having any luck. I tried adding 400 rpm to the WOT Normal Upshift Table but it didn't make much difference. Do I need to adjust the shift pressures...

5600 is the stock TCM RPM Limit

You can change it under TRANSMISSION > GENERAL > LIMITS