[Jason]

UPDATE ***

Here's the installation of the Dobeck Performance EJK:

Review

I'm impressed with the performance difference this has to offer.  I can't give any concrete numbers or percentages because I don't have access to a dyno, but I can definitely say that the bottom end gain is significant.  Pairing this up with an aftermarket exhaust makes a very noticeable improvement.

Pros

- It's very easy to install and took me about an hour start to finish.

- The bottom-end powerband is where I've seen significant improvement.

- The mapping options are fully customizable to your needs.

- Pre-programmed settings were almost perfect for my needs.

Cons

- You will see a slight decline in fuel efficiency depending on your map settings (This is expected)

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Here's a sneak-peak at my upcoming video install and review of the Dobeck Performance EJK (electronic jet kit) fuel controller.  I'd like to give a special thanks to Dillon at Dobeck Performance for partnering with me to make this possible and I'll have a full ride review and video explanation of how to use the controller very soon.

If you're interested in buying one for yourself then here's a pretty cool discount (10-20%) that's available just for being a forum user here:  http://www.dobeckperformance.com/discounts.asp

Here are some links to their products and how to reach them if you have any questions:

ZForce 800/800EX EJK:  http://www.electronicjetkit.com/UTV/viewproduct.asp?partnumber=8320128

ZForce 600 EJK:  http://www.electronicjetkit.com/UTV/viewproduct.asp?partnumber=8310076

How to Use:  http://www.electronicjetkit.com/EJK-operation.asp

Contact Dobeck Performance:  http://www.electronicjetkit.com/contact-Dobeck.asp

[Cosmosdan]

I'm very interested in this. I'm running a little bit lean now. I know that there is a lot more power hiding in my machine. Just have to find it. I look forward to seeing the results.

[smitty421]

I just got my ejk hooked up recently but haven't had time lately to really mess with the settings I look forward also to hear back on the settings that work the best for ya. I thought bout hooking up a air to fuel ratio gauge and dialing it in better once I get a chance

[NMKawierider]

I'm looking forward to the results too. There is another module on the market but it's not adjustable.

[mayor hal]

What is the cost for one of those do hickeys?

[NMKawierider]

On second review I see this one for about 180 has at least some adjustment. Not near as pretty though.

http://www.magnumtuning.com/en/detail/dyno-boost-atv-performance-chip/cf-moto/zforce-800

[smitty421]

I'd stay away from the magnum tuners u got to cut and splice into the wiring harness but with the ejk u just plug it in

[smitty421]

The ejk I think was about 225

[Jason]

Dobeck offers their EJK for $225.  However, they do have a pretty unique discount program that can score you 10-20% off.  If you're a military service member, racer or forum member *cough cough* you can get send them a message for the discount.

Here's the link to their discount page if you'd like to read more on it:  http://www.dobeckperformance.com/discounts.asp

Here's a screenshot of their discount page below:




Jason

[Jason]

Here's the official word (in the screenshot below) from Dobeck Performance on how to get the forum discount:

[NMKawierider]

Very cool...

[Bpraim]

I've got one on my race machine, cleaned up the efi great after heavy mods.

[Jason]

I've got one on my race machine, cleaned up the efi great after heavy mods.

Welcome to the forum, Bpraim.


What settings have you settled in on?  If you're interested and you've got some pictures of your Z8 we've got a section for you to introduce yourself.

[Bpraim]

Let me have a look, I used the AFR guage to bring it to where I wanted, I run a couple different setups.
Run one for Rally and one for Offroad.

[emersonsc]

Just my two cents...


The DynoJet PowerCommander V is a MUCH nicer unit, easier software, more user friendly, and with the AutoTune option, makes tuning a breeze and takes guess work out of the tuning process. I noticed an INCREASE in fuel mileage since these machines are set too rich from the factory. I got an increase in fuel mileage and nice bump in performance.

A nice new addition to the PCV is they now have an app for Android devices that allows you to connect it to your phone and change the settings right from your phone, as well as watch the information and mapping in real time.