2011 6.7 with a 2015 turbo.....

jcain

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Am I retarded? The dyno chart says the stock turbo made 427/825 not 426/725. So you gained 71hp and 78tq. Still considerable, but not 178 as claimed.

e6e7avu4_1.jpg
 

HPGod

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What point are you making? 903-825=78. The post that originally included the chart claimed it gained 178tq?
 

jcain

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I was making it clear for some people that get confused with dynos that have multiple runs overlayed
 
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Just an update on this. The truck has been running without a hitch (on canned tunes) ever since we installed it and dyno'd it last summer.

The owner went out of town and I convinced him to leave it with me (didn't take much convincing) so we could test out some retrofit tunes and live tune it.

All I can say is this thing responds so much better with proper 2015 turbo maps and duty cycle.

Doubt it makes anymore power at wot. But it has a lot more useable power and driveability like it should if it came with a 2015 turbo from the factory.

So for anyone running a 2015 turbo retro kit, and not quite happy with the response or not really sure what to expect I did a little video. Shows spool up while cruising and a punch from a dig.

http://youtu.be/cDYEFSI7Zfc

Also the unique sound that these things make!


Sent from my iPhone using Tapatalk
 

Breaking Habits

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Just an update on this. The truck has been running without a hitch (on canned tunes) ever since we installed it and dyno'd it last summer.

The owner went out of town and I convinced him to leave it with me (didn't take much convincing) so we could test out some retrofit tunes and live tune it.

All I can say is this thing responds so much better with proper 2015 turbo maps and duty cycle.

Doubt it makes anymore power at wot. But it has a lot more useable power and driveability like it should if it came with a 2015 turbo from the factory.

So for anyone running a 2015 turbo retro kit, and not quite happy with the response or not really sure what to expect I did a little video. Shows spool up while cruising and a punch from a dig.

http://youtu.be/cDYEFSI7Zfc

Also the unique sound that these things make!


Sent from my iPhone using Tapatalk

Truck runs great, put your seat belt on!
 

14ccd

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Holy crap, that thing shot to 60 in a blink. I can't wait till my turbo goes bad.
 

14ccd

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As I am in the market now for a '15 upgrade, I just want to know if everyone is happy with their '15 swap and have you had any issues?
 

Cheap6.7

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As I am in the market now for a '15 upgrade, I just want to know if everyone is happy with their '15 swap and have you had any issues?

Now that I have the tunes I like I am happy with my streetmax. Power is there and so is fuel economy. Only issue I had is a busted O ring on the heater core tube and had coolent in my valley but I'm sure that was my fault not being carful putting it back in. Did I mention this turbo just sings at 6psi and above!
 

14ccd

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I will be ordering the Tow Max, I am looking for reliability more than power although more power is welcome. I will also be doing the deletes as well since i am in there. Did you do the work yourself and if so, how long did it take you?
 

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