Haybusa Parts and Service Member Support

Author Topic: 01-07 cpu on 00 busa  (Read 3678 times)

Offline tjfast

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01-07 cpu on 00 busa
« on: January 11, 2008, 05:21:11 PM »
what would I have to do to switch to a later year cpu?

Offline KSpecII

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Re: 01-07 cpu on 00 busa
« Reply #1 on: January 11, 2008, 07:46:23 PM »
you need to swap the rotor along with the entire harness swap...


Offline ira1031

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Re: 01-07 cpu on 00 busa
« Reply #2 on: January 11, 2008, 09:09:54 PM »
along with the throttle bodies , the tps is different as well.

Offline tjfast

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Re: 01-07 cpu on 00 busa
« Reply #3 on: January 12, 2008, 07:38:13 AM »
thanks

Offline ira1031

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Re: 01-07 cpu on 00 busa
« Reply #4 on: January 13, 2008, 04:45:45 PM »
you need to swap the rotor along with the entire harness swap...



Just curious why would you want switch to a later year ECM "CPU" - all your doing is restricting your bike..

Offline tjfast

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Re: 01-07 cpu on 00 busa
« Reply #5 on: January 13, 2008, 06:19:30 PM »

Offline ira1031

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Re: 01-07 cpu on 00 busa
« Reply #6 on: January 13, 2008, 07:39:33 PM »
I was going to try this system that uses a/f to adjust itself.

http://www.bazzazperformance.com/index.php?page=shop.browse&category_id=3&option=com_virtuemart&Itemid=26

it dose sound pretty hot , something i might wana look into my self, im qurious as to why it wont work on the 99-2000 busa my self i ride a 99.

Offline tjfast

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Re: 01-07 cpu on 00 busa
« Reply #7 on: January 14, 2008, 04:34:30 PM »
99-00 have a different cpu and they are not making a system for the 99-00 models! :( :(

Offline Oz Booster

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Re: 01-07 cpu on 00 busa
« Reply #8 on: January 15, 2008, 06:53:32 PM »
you could repin the harness, its only a couple to change , if the ecu works with an 01 then you don't need a new rotor as the 01 still had the early rotor but the late loom
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Offline tjfast

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Re: 01-07 cpu on 00 busa
« Reply #9 on: January 15, 2008, 07:20:15 PM »
how would I know which ones to change?