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Ignition/Tuner/ECM/Fuel InjectionNeed advice on ignition issues? Questions about a tuner? Have questions about a EFI calibration or Fuel Injection? Tips on Engine Diagnostics, how to get codes, and what they mean. Find your answers here.
These tables that you posted are great. You know what they say " a picture is worth a thousand words".
Just think how beneficial it would be to everyone who is trying to tune their bikes to have examples like these to go by.
I once suggested that if you have a good working MAP is to post it with any important information i.e.: Bike, Model, Mods etc. Before and after MAPS would even be better.
I did not get much traction on this idea so I'll try again, Post em if you got em.
These tables that you posted are great. You know what they say " a picture is worth a thousand words".
Just think how beneficial it would be to everyone who is trying to tune their bikes to have examples like these to go by.
I once suggested that if you have a good working MAP is to post it with any important information i.e.: Bike, Model, Mods etc. Before and after MAPS would even be better.
I did not get much traction on this idea so I'll try again, Post em if you got em.
The only thing really worth looking at are the AFR tables. Everything else is bike specific.
Looking like I will be ordering my power vision no later then Thursday. To start with I will be putting it on my stock 2002 Ultra with over 93,000 to get use to it before I personally build my motor including all machine work. I do not what to learn how to use it on a freshly built motor. I will be relying on everyone here for help. First thing I will do is update it and then put my stock map in it. My rig (motorcycle with sidecar) is my only transportation. I see they have a upgraded map for a stock engine so might start there for a new map. Please give me any advise you may have. Thanks
Jeff
Looking like I will be ordering my power vision no later then Thursday. To start with I will be putting it on my stock 2002 Ultra with over 93,000 to get use to it before I personally build my motor including all machine work. I do not what to learn how to use it on a freshly built motor. I will be relying on everyone here for help. First thing I will do is update it and then put my stock map in it. My rig (motorcycle with sidecar) is my only transportation. I see they have a upgraded map for a stock engine so might start there for a new map. Please give me any advise you may have. Thanks
Jeff
Cool. Even with a stock motor, getting the VEs (volumetric efficiency) dialed in perfectly for you individual bike will get it running smoother and stronger. AutoTune is your friend and it's easy and fun!
Cool. Even with a stock motor, getting the VEs (volumetric efficiency) dialed in perfectly for you individual bike will get it running smoother and stronger. AutoTune is your friend and it's easy and fun!
Mine does not have oxygen sensors so it will not be as easy. When I build the motor that might change but for now I want to see what I can do with it with out them.
Thanks
Jeff
Mine does not have oxygen sensors so it will not be as easy. When I build the motor that might change but for now I want to see what I can do with it with out them.
Thanks
Jeff
Ah, you're right.. no o2's will make life more difficult. I wonder what the target AFR was for the 2002 Harley in stock too form as well?
Have you talked to FuelMoto or Dynajet guys about your bike and plans?
Dyno Jet has two maps for stock 2002 touring bikes. I all so have talked to them and said when I build my motor they will help me with a map for a starting point. Been riding and working on Harley s none stop for 42 years and my weakest point is tuning EFI but I will do like everything else I learned in the past 42 including machine work read and trill and error. LOL
I have very limited founds so this makes it difficult. I am 59 and they will not let me go back to work but doing all they can to keep me from getting my disability, which will not be a lot. But I am doing fairly well as I still have a roof over my head and food just not much extra and I am better off then many thanks to the Lords help.
Thanks
Jeff
Dyno Jet has two maps for stock 2002 touring bikes. I all so have talked to them and said when I build my motor they will help me with a map for a starting point. Been riding and working on Harley s none stop for 42 years and my weakest point is tuning EFI but I will do like everything else I learned in the past 42 including machine work read and trill and error. LOL
I have very limited founds so this makes it difficult. I am 59 and they will not let me go back to work but doing all they can to keep me from getting my disability, which will not be a lot. But I am doing fairly well as I still have a roof over my head and food just not much extra and I am better off then many thanks to the Lords help.
Thanks
Jeff
Jeff, listening to your story, and considering the type of riding you do.. (looking at the map of states covered) and that you run a sidecar.. etc.. my guess is you do not want a radical build, as much a strong running touring build that has good torque, and reliable power as well as decent gas mileage.
Have you considered a PCIII or a PCV? You may not need all of the wiz bang features of the PowerVision, and it is more money.
Jeff, listening to your story, and considering the type of riding you do.. (looking at the map of states covered) and that you run a sidecar.. etc.. my guess is you do not want a radical build, as much a strong running touring build that has good torque, and reliable power as well as decent gas mileage.
Have you considered a PCIII or a PCV? You may not need all of the wiz bang features of the PowerVision, and it is more money.
You are correct and I will be building a motor for low to mid torque with the best gas mileage I can get. It will be 96 inches with some S&S 551 cams late model heads which I will be redoing my self and I am going to try a bored out stock throttle body. I have 3 throttle bodies so if I do not like the bored out one I can always go back stock. I will be running stock cast pistons with 9.2 to 1 compression. SE breather and S&S mufflers.
I have been building bolt together flywheels including rebuilding the rods and balancing for years. Will not be much longer before I can do pressed cranks. I all ready build the press gig and working on a good way to true them. Here is the press I built that will press them together closer then most of the cranks from the factory but is not good enough for me. Sorry for off topic.
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