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Old 08-02-2021, 02:01 PM   #1
Krazyyykevin
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JDL Turbo Issue

I Know its not JDL's Fault i just figured it would help if i put the kit name in the title


Hey guys i have my turbo installed and im currently tuning it through zach, but i have this issue and was wondering if anyone knows what it is, the car basically lugs at 5k rpm and does not want to go any higher even though i was told to take it up to 6800 rpm in a pull, this happens at WOT at about 5k RPM

JDL Turbo kit with gtx2860r







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Old 08-02-2021, 02:56 PM   #2
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Contact Zach...
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There's a point at 7,000 RPM... where everything fades. The machine becomes weightless. Just disappears. And all that's left is a body moving through space and time. 7,000 RPM. That's where you meet it. You feel it coming. It creeps up on you, close in your ear. Asks you a question. The only question that matters. Who are you?
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Old 08-02-2021, 03:01 PM   #3
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Contact Zach...

i did, just figured id ask if anyone knows because hes off on weekends
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Old 08-02-2021, 03:22 PM   #4
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i did, just figured id ask if anyone knows because hes off on weekends
your tuner will be able to help, but looks like fuel cut maybe
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Old 08-02-2021, 08:07 PM   #5
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your tuner will be able to help, but looks like fuel cut maybe

tuner got back to me and, it is overboost protection lol, ig my waste gate is messing up

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Old 08-02-2021, 09:46 PM   #6
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tuner got back to me and, it is overboost protection lol, ig my waste gate is messing up
just cause im curious what was the boost cut?
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Old 08-02-2021, 09:46 PM   #7
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just cause im curious what was the boost cut?

Iím suppose to be pushing 7 psi and I was hitting 14.5


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Old 08-02-2021, 10:06 PM   #8
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I’m suppose to be pushing 7 psi and I was hitting 14.5


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In all seriousness, God bless properly working wastegates.
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There's a point at 7,000 RPM... where everything fades. The machine becomes weightless. Just disappears. And all that's left is a body moving through space and time. 7,000 RPM. That's where you meet it. You feel it coming. It creeps up on you, close in your ear. Asks you a question. The only question that matters. Who are you?
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Old 08-02-2021, 10:07 PM   #9
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In all seriousness, God bless properly working wastegates.

I need to figure out whatís going on with mine because itís not dumping, I saw on the box it said 7lbs on it but I feel like it might have been wrong


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Old 08-02-2021, 10:13 PM   #10
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I need to figure out whatís going on with mine because itís not dumping, I saw on the box it said 7lbs on it but I feel like it might have been wrong


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Iím not too useful with wastegates because I have a SC, but isnít there an adjustment spring?
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There's a point at 7,000 RPM... where everything fades. The machine becomes weightless. Just disappears. And all that's left is a body moving through space and time. 7,000 RPM. That's where you meet it. You feel it coming. It creeps up on you, close in your ear. Asks you a question. The only question that matters. Who are you?
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Old 08-03-2021, 12:11 AM   #11
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Iím not too useful with wastegates because I have a SC, but isnít there an adjustment spring?

you open it up and change the spring inside with a stiffer / weaker one but i thought it had a 7lb one inside but the box may have been wrong, so i have to take it off and find out whats going on
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Old 08-11-2021, 03:33 PM   #12
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forgot to update this, opened up the waste gate and the diaphragm was sticking slightly and changed the spring to 5lb spring and im using an ebcs now and im hitting 7psi on the dot and its dumping correctly now
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Old 08-12-2021, 06:35 PM   #13
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That's why overboost protection is there!
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Old 08-12-2021, 06:35 PM   #14
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That's why overboost protection is there!

It saved my motor and I appreciate Zach for doing it


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