best tune ?
Thread Starter
Intermediate
Joined: Sep 2007
Posts: 49
Likes: 0
best tune ?
a doubt. to tune the ECU. What is the best option for this model?
Read the ECU and send the original file to a specialist of this electronics to make the modifications?
Or buy some GAN-type interface, (these already have a modified SW loaded)
I also see 2 versions 450 and 466cv, how are they different?
I am a programmer, and I have all the machines for this job, but in this case I don't know what would be better, read the ECU and send the file to my collaborators so they can modify it. or directly buy one of these devices that already has the modification inside.
I'm sure that the best thing to do is to do the tuning on a power bank adjusting it to my car, but I don't think it's necessary since it doesn't have any modifications.
Read the ECU and send the original file to a specialist of this electronics to make the modifications?
Or buy some GAN-type interface, (these already have a modified SW loaded)
I also see 2 versions 450 and 466cv, how are they different?
I am a programmer, and I have all the machines for this job, but in this case I don't know what would be better, read the ECU and send the file to my collaborators so they can modify it. or directly buy one of these devices that already has the modification inside.
I'm sure that the best thing to do is to do the tuning on a power bank adjusting it to my car, but I don't think it's necessary since it doesn't have any modifications.
Thread Starter
Intermediate
Joined: Sep 2007
Posts: 49
Likes: 0
Safety Car
Joined: Jul 2019
Posts: 3,844
Likes: 1,302
From: nashville TN
are you us based? the type is strange way to ask . if your us based hp tuners is the go software to tune and store datalog on this platform. canned tunes wont help have a proper shop tune the car since its not just power based the trans gets a tune as well
Burning Brakes
Joined: Aug 2004
Posts: 1,207
Likes: 147
From: St. Louis MO
Canned tunes can help to a certain extent if you have a very short list of very common mods, and you are not going to push the envelope in any way. Trying to get max number with a canned tun is an exercise in frustration. The very best tunes come with the shops that do a dyno tune with a wideband O2 sensor AND (important!) also include some street driving for that real-world effect on numbers. Dyno tuning is great for those top power numbers, but street tuning is the most environmentally accurate way to tune. Dynos can’t replicate all the environments you’ll find on the street.
Pro
Joined: Apr 2022
Posts: 699
Likes: 132
From: Phoenix
But with a HPtuner and AFR sensor, you can have it tuned remotely. You just have to rent out a dyno. I think the first step would be figuring out your mods and that would dictate what your tuning needs are.
