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The mkiv Supra Owners Club

Greddy Profec Oled on stock twins


leon_83

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Hi everyone,

I've just bought this greddy electronic boost controller to complete my full BPU mod.:

1st and 2nd decat

3" catback

Walbro 255LPH

FMIC

colder plugs

external hks BOV

single hks intake kit

Mine's ECU

 

so i decided to purchase this greddy Profec oled from a friend of mine because I paid less than half.

what I would like to know is how to install this EBC on my 2jzgte with the original turbines that operate sequentially?

Does i really need to do the VSV bypass mode?

I ask this because I often read that the only ebc for the twin stock are the HKS ..... some say it is better to do the vsv mod...

in short, I would not want to mess up

My Supra has a JDM spec, 2jzgte VVTI, manual 6 sp.

Thanks

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Hi, although I don't have the exact answer, I can verify that the boost controller does work on stock sequential twins. My friend has it on his.

 

I think you connect the boost controller to the second turbo, but I'd wait for someone to come along and confirm this.

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Hi, although I don't have the exact answer, I can verify that the boost controller does work on stock sequential twins. My friend has it on his.

 

I think you connect the boost controller to the second turbo, but I'd wait for someone to come along and confirm this.

 

This, I have it and it controls the boost once both come online. Mine was installed by Whifbitz

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I just wanted to try and figure out which is the best way to install it. some use a T to connect wastegates, others plug the first and only use the second. I also read about vsv bypass mode and I wanted to understand what it was and if it was a good change to do

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