Quote:
Originally Posted by
salvaev
Do you say that if I use a 09 XT ECU in my XTX 08 it will ride fine without surges?? I thought it happens using the 06 ECU in a 08model and using a kev mod or a power commander III.
PCV It is only selling for XT 09 models at webs (I think they have not maps for 07-08 models, based at your explication).
I would like to buy one PCV to my XT 08 to cure all the surges, but not now (it is so expensive yet).
If anybody try a PCV with autotune in a XT08 model and works fine, I would like to advise me.
Thanks again
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The 09 XT660X/R models still have a surge, even though the 09 model has a different firmware version the the 07/08 models, what I was stating is the 07/08/09 ECU's are all interchangeable, so the PCV should work on a 07/08 Model.
You can not fit a 06 ECU to a 08 model unless you change the bikes whole wiring loom to a 06 model, the ECU's have different pin locations & the 08 ECU has more pins with a different ECU plug.
http://www.xt660.com/showthread.php?t=8478
The best way to tune your bike correctly is on a dyno with Tune Link software & the map is made for your bike, no matter if you are using a PCIII or PCV. Freez has already tunned a raptor 700 with PCV & Auto tune & has recommended that it is set on the duno first to get a base map. Once there are base maps out there for the XT660 we can start the Auto tune from that base map.