Trigger points for CAS.
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GH1176
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Re: Trigger points for CAS.
I cut 2mm off with a hacksaw then just hit with a file until it's sitting perfect.
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GH1176
- Posts: 116
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- cars: 1974 Holden Torana LH SL
Re: Trigger points for CAS.
I was wondering if there would be any addvantage too the teeth if I made them a more of a point than just leaving them a square tooth?
Last edited by GH1176 on Wed May 28, 2014 6:06 am, edited 1 time in total.
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GH1176
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VL400
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Re: Trigger points for CAS.
Dont sharpen them to points, they need the square edges or the signal will not rise and fall properly. It becomes slower, the sharp edges cause a fast rise and fall with good signal strength.GH1176 wrote:I was wondering if there would be any addvantage too the teeth if I made them a more of a point than just leaving them a square tooth?
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GH1176
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VL400
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- cars: VL Calais and Toyota Landcruiser. Plus some toys :)
- Location: Perth, WA
Re: Trigger points for CAS.
Ah ok. That setup would work ok as its not sharpened right up and would be machined so every tooth is identical. There are some laser cut wheels like that. The trigger point is the middle of the tooth so sharpening one edge more than the next actually moves that point.
I remember seeing this ages ago and thought you were wanting to do the same sort of thing

I remember seeing this ages ago and thought you were wanting to do the same sort of thing
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GH1176
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Re: Trigger points for CAS.
No not too that effect, but I was only thinking of is there a reason to do it.
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jenko
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Re: Trigger points for CAS.
do not sharpen.this is good advice,Dont sharpen them to points, they need the square edges or the signal will not rise and fall properly. It becomes slower, the sharp edges cause a fast rise and fall with good signal strength.
Last edited by jenko on Thu Jun 12, 2014 7:13 am, edited 1 time in total.
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kojab
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Re: Trigger points for CAS.
Signal coming off a good wheel will be a reluctor signal which is a sine wave.
https://www.google.com.au/search?newwin ... B463%3B288
https://www.google.com.au/search?newwin ... B463%3B288
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GH1176
- Posts: 116
- Joined: Thu Apr 17, 2014 11:25 am
- cars: 1974 Holden Torana LH SL
Re: Trigger points for CAS.
downloaded a copy of tunerpro rt yesterday and cant get the program too open, just comes up with a error stating a entry point cant be located.
tried reinstaling it and even downloaded the free version too test that and still cant get any too work.
tried reinstaling it and even downloaded the free version too test that and still cant get any too work.

