xHP Flashtool - Blog articles


Torque converter - The root of all Evil?

A lot of xHP customers go for our tunes, because they want to get rid of the sluggish feeling, automatic transmissions often have built in. Especially on Diesel applications, …

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Adaptions - The most misunderstood part of transmission control

Since the launch of xHP, there is the same question popping up every week by customers: “Does xHP reset my transmissions adaptions when flashing?” To cut that short: No, xHP does not...

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Line pressure vs. engine torque - its connection to the durability of your auto-transmission!

Auto Transmissions can sometimes play bad with your engine tune, with the outcome of bad shifting, extended slip times or low torque in certain gears. But why is that?

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How xHP changes the logic of 8HP!

We not only "tune" the transmission, we change the rules how it behaves and how it reacts to driver inputs!

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The xHP Customization Module - What can it do?

How you can use the Custom Module to further improve our OTS Maps!

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Launch control explained - What it does and not does!

Does xHP add Launch Control (LC) to my car?

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How mapping a Transmission works!

A view behind the curtain, what a modern TCU is doing!

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How to convert your BMW from GM to ZF6HP!

Everything you need to know, to swap your BMW with N52 engine from GM to ZF 6HP transmission!

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