You will need to contact XDI for the correct data.
They may well only offer it to their authorised tuners though as we sign an NDA to get the data.
Type: Posts; User: Evolution Stu
You will need to contact XDI for the correct data.
They may well only offer it to their authorised tuners though as we sign an NDA to get the data.
I just wanted to jump in here and say this is the most enjoyable tuning thread I have read for many years.
Thanks for your efforts Murfie. :cool::worship:
Happy to have been able to help.
Well done on the tune. It?s satisfying as it all comes together. :)
Hi,
Yeah, the Bosch strategy is far simpler to understand than Fords own for Ecoboost.
The HDFX system was a VERY steep learning curve to be honest but to be fair, its significantly better in all...
Hi,
I only have a few mins so will have to keep this brief...
You need to know that the boost doesnt (or shouldn?t) just go to max and then be throttle regulated at all. In essence the torque...
The LTT and TTL tables are simply a reference table to give the ecu a LOAD target to feed into the speed density algorythm.
This is one of its first steps after you use the pedal to request torque....
We ideally need both the tune and a datalog to give any clue as to what is going wrong here!
May not be tune related, may be a damaged turbine.
I could find only the delivery stroke data in their brochure, so have only changed that and increased the MFV hold and pullin currents.
Pressure holds to mid range engine speeds with low ish loads...
Hi Guys,
Have a customers car here with the Xtreme-Di fuel pump fitted.
Its been brought across from another tuning shop unfinished and is fitted with the Stage 1 Xtreme-DI high pressure fuel...
Oh, and I would be interested to join any groups discussing ecoboost tuning too if you could drop us a link. :)
Hey Metro,
Real shame you have no replies. I guess your awesome help guides have elevated you to the status of "not to be replied to" as you obviously know way more than most about these, so...
Thanks Darek,
Had one on the dyno today, wasnt compatible with your current software so we sent it across for you to hopefully add support for.
For me too.
Morning,
throttle closures are a way of life with Ecoboost and should be used to your advantage in many situations as a throttle closure at peak torque is a good solution to strong stable torque...
Is there any changlog so we can see exactly what?s been added to save us hunting around please Eric?
Glad you got that sorted.
Ive no access to VCM editor as tend to read forums at home not work, but with Ford Ecoboost, “Popcorn” is usually the Low Speed Pre Ignition load limiting tables. (LSPI)...
Did it help mate? Or not tested yet?
Must admit that I am Surprised nobody else has chimed In yet.
We don’t see many of these in the U.K.
Sorry Terry, didnt get even close to looking at an A2L. 3am finish on a rally car saw to that! :banghead:
I dont recall ever seeing those in my 4pot definitions, they look very much like what is...
Morning Terry,
This isnt something I have had to try on Ecoboost because obviously there is no reason to if the targets are correct and the absolute fastest and safest way to control an overboost is...
I agree it was probably worth validating the first comment.
On topics and groups like this I don’t get involved in trying to teach the dynamics of tuning and just have to assume that someone this...
Your welcome,
The Ford HDFX system takes some swallowing after using any other system.
Crazy complexity, but worth trying to understand as its likely the future and has always been Fords future.
...
Hi Terry,
I haven’t A lot of time to reply as just heading out to work, but if you set up a log to record the HDFX points you will discover which table is in use at any point. These tables are cam...
Agree totally mate, just thought it made sense to upgrade what I had rather than buy a second unit.
Yeah, not ideal, especially when trying to tune other folks cars.
I waited for the Pro upgrade for MPVI 2 until last week and just gave up and ordered a stand-alone MPVI2.
Seems the guys are...
This is bad news, I submitted a cal I want to license yesterday but only have the car two days. No reply yet.