The EJK (Electronic Jet Kit) evolved out of the need to address the ever-increasing complexity of factory fuel injection. For the newcomer to the market or professionals wanting an easier method for tuning fuel injection, the EJK is a customizable solution for the shop that wants to take control of their tuning needs.
No computer needed
No dyno required
Quick "plug and play" installation, initial settings are all preset based on make/model
Full range tunability, does not interfere with stock ECU
Simple push button adjustment interface
2 year warranty
The GEN 3 is a piggy-back EFI controller because it does not replace the stock ECU, but rather monitors the signals to the injectors and makes fuel adjustments based on the mode settings. The GEN 3 has a push button interface allowing access up to 6 different modes to allow for quick fine tuning by the end user without needing a computer.
For race use only in California, not CARB approved
Product Note:
Vehicle Fitment
Fitment is guaranteed or your money back plus free return shipping.
Don’t waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.
Easy to install. I swear plug and play with instant results! 5 out of 5 stars!
Great unit at a fair price
By WildBill on
Verified Purchaser
So far, great support from the manufacturer on initial settings. Easy to install with basic knowledge of Harley-Davidson. Settings take a bit of studying to use, but simple compared to other units. Bike runs great
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I have a 04 Suzuki GSXR 750, I do have a K&N air filter and a after market pipe and headers. Would this allow me to have the quicker response im looking for? Will i see any type of gains?
By Ray
With the addition of this tuner, you should see a noticeable gain in power as well as throttle response with the other parts you have on your bike.
If I put a kuryakyn hypercharger on my Vulcan 1500 would this be necessary or beneficial?
By Wil
To get the best possible throttle response and engine performance with the Hypercharger, it's always best to get some sort of fueling modification device. Basically, any time you change the way air gets into or out of, the motor, you'll want to adjust fueling appropriately to maximize any performance gains available from the new setup.
The Dobeck electronic jet kit is an excellent device with which to do that kind of work. It's easy to install and allows you to make all the fueling changes necessary to optimize fuel delivery with the Hypercharger's increased air volume.
Will it help my 2012 Yamaha Zuma and is it hard to hook up
By Anon.
This unit is designed for models that already have a pipe or modified intake/big bore kit installed. It is not very difficult to install. You do have to get down to the fuel injector which would probably be the hardest part about the installation of this product. On modified machines it will make a difference in throttle response and power output. This is not recommend for a stock unit as it will run too rich.
Verified Purchaser
