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Buell Forum » 1125R Superbike Board » Archives 001 » Archive through March 28, 2010 » Torque Hammer and Twin Motorcycles tune « Previous Next »

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Jbarron
Posted on Wednesday, March 24, 2010 - 10:06 pm:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Custodian/Admin Only) Ban Poster IP (Custodian/Admin only)

The difference is unbelievable with this setup. The motor is smooth at all rpms even below 4K. Very responsive almost scary. It is a totally different bike to ride all in good ways. The throttle does exactly what you tell it to do. These guys have taken all the guess work out of changing exhaust then trying to get it tuned.
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Easyrider
Posted on Thursday, March 25, 2010 - 07:12 am:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Custodian/Admin Only) Ban Poster IP (Custodian/Admin only)

Have Fun Jim,. Don't forget to reset TPS every time before you start the bike...
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Duggram
Posted on Thursday, March 25, 2010 - 07:20 am:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Custodian/Admin Only) Ban Poster IP (Custodian/Admin only)

One of the nice features of the Torque Hammer and Dris map is that they were developed together on the same dyno. I have the TH with an early map. With a K&N filter it really works on a race track. I suppose on the street it could get down right intimidating. I'm not saying it's better than any other combination. Just that this is what I have and it seems to work good.
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Trafford
Posted on Thursday, March 25, 2010 - 08:56 am:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Custodian/Admin Only) Ban Poster IP (Custodian/Admin only)

Same for me....its good!
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Trafford
Posted on Thursday, March 25, 2010 - 09:02 am:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Custodian/Admin Only) Ban Poster IP (Custodian/Admin only)

If Easyrider could work out where in the ECM to go to reduce Idle speed, and also for R owners not have a negative speedo reading by him using a CR ECM Flash (I imagine sirens every where I go) Then I would say it was near perfect!
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Easyrider
Posted on Thursday, March 25, 2010 - 12:02 pm:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Custodian/Admin Only) Ban Poster IP (Custodian/Admin only)

Trafford, So many wishes so few time, I wish i good lock myself up, for a month and make all your wishes come true.
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Keef
Posted on Thursday, March 25, 2010 - 12:31 pm:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Custodian/Admin Only) Ban Poster IP (Custodian/Admin only)

you do not need to reset the tps every time you start the bike once is usually enough....
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Easyrider
Posted on Thursday, March 25, 2010 - 12:37 pm:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Custodian/Admin Only) Ban Poster IP (Custodian/Admin only)

Keef,

Can you tell me with what instrument you measured the TPS signal voltage when turning the ingnition on-off?.
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Keef
Posted on Thursday, March 25, 2010 - 01:28 pm:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Custodian/Admin Only) Ban Poster IP (Custodian/Admin only)

are you talking about the 5 volt reference voltage (red/white wire)or the ground leg for the ecm (violet/yellow wire)?
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Keef
Posted on Thursday, March 25, 2010 - 01:32 pm:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Custodian/Admin Only) Ban Poster IP (Custodian/Admin only)

when I had to diag the TPS problem with my bike I used a fluke 87 V....
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Easyrider
Posted on Thursday, March 25, 2010 - 01:36 pm:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Custodian/Admin Only) Ban Poster IP (Custodian/Admin only)

Did you looked inside the ecm, how it is translated
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Keef
Posted on Thursday, March 25, 2010 - 02:59 pm:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Custodian/Admin Only) Ban Poster IP (Custodian/Admin only)

Well yes I sure did I used the H-D crystal ball in conjuction with my portable X-ray /time machine that I got that from my pal Stewie..
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Keef
Posted on Thursday, March 25, 2010 - 03:10 pm:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Custodian/Admin Only) Ban Poster IP (Custodian/Admin only)

I just got off the phone with EBR and was told NO you DO NOT nned to reset the tps each time you start a 1125R/CR.That was from the engineers that designed and built the bikes,so in my opinion EBR is the ones that I will adhere to, also if you call Buell customer service they will tell you the same thing,thank you very much have a nice day...


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Littlebutquick
Posted on Thursday, March 25, 2010 - 04:25 pm:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Custodian/Admin Only) Ban Poster IP (Custodian/Admin only)

i always set my tps before each drag run if i dont my times are lower . i even have x3 on my kill switch to remind me .it works for me
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Ridenusa4l
Posted on Thursday, March 25, 2010 - 06:48 pm:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Custodian/Admin Only) Ban Poster IP (Custodian/Admin only)

FWIW i do it religiously now...it seems to have better throttle response if i do...

to each their own lol

Jake
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Xoptimizedrsx
Posted on Thursday, March 25, 2010 - 08:25 pm:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Custodian/Admin Only) Ban Poster IP (Custodian/Admin only)

Yyou can change the ecm idle speed yourself with ecmread and Tunrepro.

mike
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Easyrider
Posted on Friday, March 26, 2010 - 01:37 am:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Custodian/Admin Only) Ban Poster IP (Custodian/Admin only)

Keef, Again, I can't help what other people tell, I can only see what it is doing on my dyno. I suggest to do it, People are free to do whatever they like, we live in a free world..
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