Trigger points for CAS.

Converting To Delco ECU From Carby Or Other Injection Systems
GH1176
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Re: Trigger points for CAS.

Post by GH1176 »

Looks like the plates the way I'll go.
GH1176
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Joined: Thu Apr 17, 2014 9:25 pm
cars: 1974 Holden Torana LH SL

Re: Trigger points for CAS.

Post by GH1176 »

Just read the thread on using dis modules on non dis cars
What I would like to know has VL400 got his modules ready for sale?
GH1176
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Re: Trigger points for CAS.

Post by GH1176 »

Now I know which direction I will be going the next thing I want too ask is the size of the notches in the ring determined by the sensor you chose too use or can I just make them between 3-5mm?
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festy
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Re: Trigger points for CAS.

Post by festy »

The sensor won't make too much difference, most ABS reluctor sensors are pretty similar. You might have to run a shorter sensor gap with smaller notches, but using a thicker ring plate would mitigate that to some degree.

Something around 3-5mm should be fine, Bosch used <3mm teeth on their 60-2 CAS and those ECUs were rev limited by interrupt processing rather than signal degradation.
GH1176
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Joined: Thu Apr 17, 2014 9:25 pm
cars: 1974 Holden Torana LH SL

Re: Trigger points for CAS.

Post by GH1176 »

I should have two abs sensors from the diff of a VY, so I'll see how well I could fit one too the timing cover and go from there.
GH1176
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Re: Trigger points for CAS.

Post by GH1176 »

Just checking us this the right module?
http://m.ebay.com.au/itm/271155423905?c ... C&gxo=true
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festy
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Re: Trigger points for CAS.

Post by festy »

Yeah that looks like what your after.
This one is a bit cheaper though - http://www.ebay.com/itm/New-ADP-Ignitio ... 61&vxp=mtr
Part numbers to search for are D1928A, D1998A or LX346.
GH1176
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Re: Trigger points for CAS.

Post by GH1176 »

I have noticed that there's a few modules that indicted their compatible with the D1929a, how true is this for what I'm going too use it for or should I just stick with the Delco unit?
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Re: Trigger points for CAS.

Post by antus »

avoid the 1929a - its for a 4 cylinder and also incompatible with the 808 even for 4 cyl applications.
Have you read the FAQ? For lots of information and links to significant threads see here: http://pcmhacking.net/forums/viewtopic.php?f=7&t=1396
GH1176
Posts: 116
Joined: Thu Apr 17, 2014 9:25 pm
cars: 1974 Holden Torana LH SL

Re: Trigger points for CAS.

Post by GH1176 »

Think I just put d1929a by mistake was d1928a that I was looking at.
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