food for thought on low to mid power on 07-08s

[megathumpstar]

those of us that are runnin pcs on our 07-08s are only tapped into the bottom 4 injectors. With that said, at what point do the top 4 injectors take over? Or is it like the hondas where the bottom 4 drop to half the fuel while the tops are running?..... Also witch set of injectors are or will create the most low end power? I know some people have hacked honda car ecus, can we hack our bikes ecu and remap when or wich injectors are working?
Or should the pc be on the top 4 for the most power?

[Shifty1]

I think the only way you can program/reprogram the ECU is if you get the race version ECU from Kawi. As for the rest, I believe the top injectors are either on or off...all or none. And they only operate at high rpm. I could be wrong though.

[megathumpstar]

i think im going to pinch the fuel line to the top rail and see what rpm it dies. hondas are around 5k. thatll give us a good idea. Anyone know where or how to get race ecus?

[napalm candy]

you can get the race ecu from Kawi called a kit ecu. Check the for sale here on the zx boards also, the wera boards, kawiforums, ebay, and craigs list unless u want to pay retail for a dealer

i think the bazza unit controls both the top and bottom injectors but i'm not 100%

[megathumpstar]

is anyone running "kit ecus"? are they worth the money on top of pc3?