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5988 Posts Member #: 2024 Formally Retired Rural Suffolk |
14th Jul, 2011 at 05:06:03pm
On 14th Jul, 2011 ciaran said:
Surely the engine would not run being so far out?? Well it depends on what you are allowed to set in the canems software...... you imply you have a clockwise/anticlockwise choice (even though the engine runs one way) but do you actually mean you can set the figure to something other than 90 degrees BTDC no matter how bad this is for CPU process time ??? If you look at my MS example I can adjust the 90 degree setting in the software in case the trigger wheel wasn't mounted at exactly 90 degrees but I would aim to be very close to 90 degrees BTDC because that's how the MS2 CPU works. If you have your trigger wheel physically at 50 degrees AFTER TDC (ATDC) I would phone canems and ask them why they welded it that way ??? In fact I would ask them why they welded it... it destroys the rubber in the harmonic damper and doesn't allow any adjustment. Mine are both one with three setscrews so I can adjust it mechanically to exactly 90 degrees. Schrödinger's cat - so which one am I ??? |
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96 Posts Member #: 7325 Advanced Member |
14th Jul, 2011 at 06:31:42pm
It may be machined into the pulley, I didnt pay too much attention to the construction of it, although, it would make more sense to mount it on the inside then I dont have to remove the Crank sensor to replace drive belts. But thats neither here nor there, I dont think the canems software works like MS. I was out there at the car, set the software to 50 Deg Before sensor with the advance set to 0. Engine fired up, and strobe light indicated that its spot on, mark on pulley lines up with the First tooth.
Edited by ciaran on 14th Jul, 2011. |
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96 Posts Member #: 7325 Advanced Member |
14th Jul, 2011 at 07:47:08pm
I have figured it out, the correct direction on the software is Anti Clockwise, even though the Engine Turns Clockwise. Because of where the sensors location is in the software.
Edited by ciaran on 14th Jul, 2011. |
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5988 Posts Member #: 2024 Formally Retired Rural Suffolk |
14th Jul, 2011 at 07:53:03pm
So if you are setting the software to 50 degrees (which is what you are physically measuring) I don't understand where this clockwise/anticlockwise comes from ???
Schrödinger's cat - so which one am I ??? |
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96 Posts Member #: 7325 Advanced Member |
14th Jul, 2011 at 08:04:20pm
Yea sure ill stick one up now :)
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96 Posts Member #: 7325 Advanced Member |
14th Jul, 2011 at 08:09:12pm
Edited by ciaran on 14th Jul, 2011. |
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Site Admin ![]() 15302 Posts Member #: 337 Fearless Tom Fenton, Avon Park 2007 & 2008 class D winner & TM legend. |
14th Jul, 2011 at 10:42:31pm
So your sensor is at 9 o clock looking at the crank pulley.
On 29th Nov, 2016 madmk1 said:
On 28th Nov, 2016 Rob Gavin said:
I refuse to pay for anything else Like fuel 😂😂 |
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96 Posts Member #: 7325 Advanced Member |
14th Jul, 2011 at 11:45:00pm
Is the Key on the crank 90 BTDC? The timing is 8 deg adv at idle which Im happy with.
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Site Admin ![]() 15302 Posts Member #: 337 Fearless Tom Fenton, Avon Park 2007 & 2008 class D winner & TM legend. |
14th Jul, 2011 at 11:50:33pm
No. The bracket is at 90 deg before. So put the missing notch at TDC aligned with keyway.
On 29th Nov, 2016 madmk1 said:
On 28th Nov, 2016 Rob Gavin said:
I refuse to pay for anything else Like fuel 😂😂 |
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