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Post by stepthrutuner on Jun 3, 2010 11:30:50 GMT -5
Fortunately the two stroke mode is the default setting. I found the reset shorting pads on the board in mine (an older model) and soldered in a remote momentary switch on the front to 'wake' it up when it goes to'sleep'. The refresh rate is 1x/sec. I think.
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Post by 2strokd on Jun 3, 2010 11:57:17 GMT -5
Yea, your engine will outrun the tach until your at a good speed and the rrr,s come slower.
Thats one reason i love my new tach! Dead on all the time and quick as hell to react.
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Post by redorchestra on Jun 5, 2010 8:52:59 GMT -5
Fortunately the two stroke mode is the default setting. I found the reset shorting pads on the board in mine (an older model) and soldered in a remote momentary switch on the front to 'wake' it up when it goes to'sleep'. The refresh rate is 1x/sec. I think. I started on the default setting and was hitting 20,000. What do the fly wheel triggers look like on these? And is the flywheel behind the cooling fan??? I want to see if I really do have 2 spark fires for every revolution. If it does, why would they do that? |
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Post by 90GTVert on Jun 5, 2010 12:52:04 GMT -5
I really doubt you have two pickups or reluctors, but who knows? The flywheel is behind the cooling fan and stator is behind that. You can probably see anything you need to see just by removing the fan shroud. These are pics of other engines, but most are somewhat similar.   |
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Post by 2strokd on Jun 5, 2010 15:36:42 GMT -5
:rofl:
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Post by redorchestra on Jun 5, 2010 16:46:06 GMT -5
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Post by redorchestra on Jun 7, 2010 7:42:56 GMT -5
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Post by 90GTVert on Jun 7, 2010 7:56:31 GMT -5
Looks and sounds about right to me.
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Post by 2strokd on Jun 7, 2010 8:57:55 GMT -5
Looks and sounds about right to me. Me too, i gotta agree! Sounds right on the money :thumb: |
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Post by redorchestra on Jun 7, 2010 9:35:31 GMT -5
really? It has recently taken on the scrapey sound. Sounds terrible to me. I think I need a new clutch spring But I am hoping to replace the whole clutch system, so I'll wait
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Post by stepthrutuner on Jun 7, 2010 9:48:18 GMT -5
Seems like it returned to idle too slow.... could be lean.
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Post by stepthrutuner on Jun 7, 2010 9:50:32 GMT -5
Fortunately the two stroke mode is the default setting. I found the reset shorting pads on the board in mine (an older model) and soldered in a remote momentary switch on the front to 'wake' it up when it goes to'sleep'. The refresh rate is 1x/sec. I think. I started on the default setting and was hitting 20,000. What do the fly wheel triggers look like on these? And is the flywheel behind the cooling fan??? I want to see if I really do have 2 spark fires for every revolution. If it does, why would they do that? After a short period of time didn't the tach 'find' the proper rpm. Mine always does. |
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Post by redorchestra on Jun 7, 2010 23:39:55 GMT -5
Seems like it returned to idle too slow.... could be lean. The first time I brought it down slowly to idle the second time and just hit it and let go! But I think I need to drill another jet out. I think I'm almost three turns out, and I think I had a soft seize a few weeks ago. but it might have been the crap in the fins. And the tach seems more like a 3 second refresh. |
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