Superchips F5 or Diablo I3

[TXGREEK]

I recently just purchased a 2018 Sierra Z71 with 5.3 and 6sp.  It literally has about 435 miles on it after picking it up with 21 miles.   I will be doing Carven Competion Exhaust cat back, K&N Black series intake, motofab 2.5in front and 1in rear with air lift bag for towing, along with 33in tires.   Now I don’t really want to void my warranty, and I know if something happened they would have to prove it, and before I take it in always return to stock.  Originally I was going to go with the Range products AFM device but I’m considering a tuner instead.  I don’t need anything custom, just some canned tunes is fine.  Can someone tell me who has the better customer support? Superchips or Diablo?   Problems with either?   Leaning towards the Diablo I3, but I have a buddy with a 2015 6.2 and he has the F5 and likes it.  
 
Pros of and cons to either?   Should I just do the afm device or do the tuner?   Here’s a stock pic hooked up to my 82 Ski Nautique 

SuperChips! Easily program your engine and 6 speed transmission with a press of a button. I got 30 extra HP and Torque as well as 4 extra mpg’s, WOW! Untraceable too!


Sent from above

[midwestdenaliguy]

1 hour ago, Centex14 said:

It’s a $150 for the tune and a year of support and updates. It’s an email tune you load to the i3 and then flash it to the truck.


2014 z71 LTZ
Volant Intake
Borla Exhaust
Diablo
Bilstein 5100
Rough Country Level

Thanks, appreciate the reply. 

[Centex14]

SuperChips! Easily program your engine and 6 speed transmission with a press of a button. I got 30 extra HP and Torque as well as 4 extra mpg’s, WOW! Untraceable too!


Sent from above

Same with the diablo. But instead of being locked to superchips you can have custom tuning done as well as canned tuning.


2014 z71 LTZ
Volant Intake
Borla Exhaust
Diablo
Bilstein 5100
Rough Country Level

[TXGREEK]

Same with the diablo. But instead of being locked to superchips you can have custom tuning done as well as canned tuning.


2014 z71 LTZ
Volant Intake
Borla Exhaust
Diablo
Bilstein 5100
Rough Country Level

Custom tuning without sending out the computer just an email upgrade?


Sent from above

[Centex14]

Yup.


2014 z71 LTZ
Volant Intake
Borla Exhaust
Diablo
Bilstein 5100
Rough Country Level

[TXGREEK]

Yup.


2014 z71 LTZ
Volant Intake
Borla Exhaust
Diablo
Bilstein 5100
Rough Country Level

I was told by SuperChips the same.


Sent from above

[TXGREEK]

BTW: YouTube is down world wide, spooky!


Sent from above

[Centex14]

Didn't realize superchips was doing custom tuning.  Wonder how many tuners they have out there.  

[tyler.frost92]

On 8/8/2018 at 7:50 PM, KARNUT said:

Every time one of these threads pop up I’ll ask if anyone has been declined warranty repairs due to a tune on a gas vehicle. Been 4 years no one has replied they have yet. I’ve used hand held tunes since 01, had a transmission warranty repair on an 06 had a tune and no problem.


Sent from my iPhone using Tapatalk

They checked to make sure my calibrations were original before replacing my motor mounts to address a shake at idle. They also made me remove my cold air intake and catch can before they had a gm engineer diagnose it.

[KARNUT]

They checked to make sure my calibrations were original before replacing my motor mounts to address a shake at idle. They also made me remove my cold air intake and catch can before they had a gm engineer diagnose it.

I bought my trucks at two different dealers mostly. Chevy, GMC, they would remind my to remove the tune that was about it.


Sent from my iPhone using Tapatalk

[tyler.frost92]

Just now, KARNUT said:

I bought my trucks at two different dealers mostly. Chevy, GMC, they would remind my to remove the tune that was about it.


Sent from my iPhone using Tapatalk

theres no way to conceal an ecm thats been tuned any longer unfortunately.