Let me tell you that I was there to witness this first hand!

Bike: 07 ZX6R
Mods: Leo Vince Full Titanium Exhaust with Carbon Fiber Muffler; That's it! Stock filter!

1stRun; No ECU Jumper: 108 RWHP at 15,000 RPM
2nd Run: Same Same: just to verify.
3rd Run: With ECU Jumper Mod: 117.9 RWHP at 15,500 RPM!!!!!!!!!!! Almost 10 HP increase with just a paper clip!! BELIEVE IT!!
4th Run: Same Same: to verify
5th Run: Race Kit ECU, No Jumper: 118.6 RWHP at 15,500 RPM
6th Run: Race Kit ECU, Jumper mod: Same
7th Run: Race kit ECU,1.5 degrees advance: 119 HP
8th Run: Race ECU, 2.5 degrees advance: 119.6 HP
9th Run: Race ECU, 3.9 degrees advance: 120.1 HP
10th Run: Race ECU, 3.9 degrees advance, no air filter: 118.6 HP (Too much turbulence without filter.)
11th Run: " ", " ", Paper filter elementremoved from filter but screen left: 119.6HP.
Final 120 RWHP with the above setup!!!

Verdict: the ECU jumper Mod WORKS and is the Best Bangfor the BUCK!!Andit works even if you have a Full or Slip-On Exhaust!! Dyno Proven!!

 

Hi Im new to this forum, but am finding it very usefull . I just recently purchased an 07 zx6r, and have heard of creating a bridge for the airflow restrictor, is this the same thing as this ECU jumper I've been reading about?? This ECU jumper sounds easy, can anyone explain exactly how this mod is done, I would love to do something about the low power in the sub 10k range.
[align=left] [/align]

 

The ECU Mod affects Top-End power. If you want low-end power, try regearing your bike with a 1 tooth smaller front sprocket or 2-3 teeth larger rear sprocket. The ECU Mod requires a piece of wire or paper clip to jump (connect) 2 contacts on a connector under the seat. Read thebeginning of this DIYsection &post for details.

 

does anyone feel the difference when there ridin i can't notice a huge difference

 

You'll only notice the difference during top speed runs so if you didn't make a mentalnote of your previous top speed, it will be hard to tell the difference. It's easy to undo so you can do a comparison easily. If you don't want to go 160 plus MPH, try doing/ coparing the rpm & speed in first or second gear with and without the jumper. You will notice the bike revs higher and goes faster with the ECU jumper mod installed. The other alternative is the Dyno or drag strip.

 

hahaha, go to 2nd gear!

 

The reason most don't feel the difference with just a Slip-On is because the stock headers have Catalytic Converters which really restricts the air flow. If you can hog out/ remove the cat or get a Full System, you will notice greater a difference.

 

THE JUMPER MOD IS BROUGHT UP IN THIS MAGAZINE. I HAVENT DONE IT YET, KINDA SCARED OF MESSING WITH IT MYSELF AND END UP FRYING SOMETHING.

http://www.superstreetbike.com/featu...x6r/index.html

 

Lots of people have done it; even the magazine writers. if you connect the 2 correct wires, there is nothing to fry. It's easy!

 

If you didn't notice the difference, The wire you usedmay not be conductive. Make sure to use a wire that conducts electricity or has no resistance. Double check it with a Ohm meter.