This isn't my thread. Don't apologize to me. This is a results thread. Supposed to be guys who I've done flashing for boasting/bitching about it.scott123007 said:
That's a good point.jbrown said:While I can't relate any ac flash results information, I have benefited from his experience. I have the flash-tune interface and ac has helped me get things working on my -70 ecu when I ran into some flash-tune irregularities.
As far as the neutral/clutch disengaged map goes, since Yamaha has different ignition advance and throttle position maps per gear, they had to choose something to use in neutral and when the clutch is disengaged. The difficult to understand part is why they chose something substantially different from the 1st gear maps, especially at the throttle and rpm values where you are trying to smoothly leave a stop. It's like they wanted you to stall the bike as you're leaving the dealership for the first time!
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Nothing too bad other than they got it to you a day late for starters. Then yesterday, I had to flag down our carrier as she was leaving our 'hood and ask her for the package. Tracking showed it out for delivery and after rummaging around in her rig, she produced it.avc8130 said:
It's fun, it's aggressive. 80 MPH and redline happens in a blink. The bike roars like a 1200, much more effortlessly. I'll probably use this on the freeway, and when I'm in sportbike peg scraping mode.
Curtc, I have the same thoughts about running without cjm. How was engine breaking after the flash? I think on the stock ecu it's a little too much, but not sure if the flash eases off on that a little. I still want engine breaking, but just a little less.CurtC said:I finally had a chance to get out with my AVC programmed ECU today. I had asked for his 'standard' touring and sport map, which based on his prior comments I think should be basically 1/1 throttle/butterfly in T mode, and more zing than that in S. I had no interest in running the CJM, so I asked for that map to be whatever would smooth out the stumble the most.
All good news here, the fall on it's face stumble accelerating from a stop is GONE GONE GONE, smooth all the way. That was my biggest problem with the bike, as I have two other EFI bikes that are smooth and progressive, the felt like someone was throwing a boat anchor out every time I was pulling out in traffic. Anyhow, like I said, gone, it's how the bike should be.
T mode feels just like what I expected, linear all the way, smooth, no surprises, and none of the old marshmallow feel of the factory T. This map is probably what S should have been from the factory. I'm pretty sure I'll spend most of my time here.
S mode feels like a holley 4 barrel right on the verge of the accelerator pump kick all the time.
Summing it up, I'd say that these T and S maps are what T and S _should_ be for an advanced/experienced street rider. There's a few miles of rutted, nasty gravel to get to any pavement from my house, and I feel fine in T. Someone who planned to actually be off-road on trails or dirt roads a lot would probably want the "lighter T", and this T as S. I may go that way myself after I have some more time with it.. we'll see if the grin wears off from the current S mode.
