Support for SR20 CAS sensor

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Slowie
Posts: 123
Joined: Thu Jan 17, 2013 7:30 am

Support for SR20 CAS sensor

Post by Slowie »

Hi

I downloaded the calibration software and S6 example calibration to play around with as I hunt for a suitable ECU for my car.

I see the Skyline CAS is supported, and I don't grasp all the settings in the custom trigger configuration. Is support for the 4-cylinder SR20 CAS sensor available?

Thanks in advance.
Jez
Horsham Developments
Posts: 64
Joined: Sun Jun 22, 2008 10:20 pm
Location: Newbury, Berkshire
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Re: Support for SR20 CAS sensor

Post by Jez »

Not at the moment - we usually swap the CAS disk out for one similar to this: http://www.ebay.com/itm/AEM-30-8760-CAS ... 0725856700
Slowie
Posts: 123
Joined: Thu Jan 17, 2013 7:30 am

Re: Support for SR20 CAS sensor

Post by Slowie »

Yes, that's easy enough to do.

Thanks.
Mark@Abbey M/S
Posts: 5
Joined: Mon Oct 08, 2012 2:25 pm

Re: Support for SR20 CAS sensor

Post by Mark@Abbey M/S »

Jez,

that disc works well then? or would it be better to go 36-1 with a phase sensor? Got a Sr20 project on the go @ the moment and looking at running it on a S6.
PQatPIT
Posts: 24
Joined: Sat Nov 12, 2011 8:28 pm

Re: Support for SR20 CAS sensor

Post by PQatPIT »

Mark@Abbey M/S wrote:would it be better to go 36-1 with a phase sensor?
The best would be a missing tooth trigger disc on crank, and one phase tooth on cam. This needs a trigger disc and sensor install but if higher revving engine then it makes a difference.
Jez
Horsham Developments
Posts: 64
Joined: Sun Jun 22, 2008 10:20 pm
Location: Newbury, Berkshire
Contact:

Re: Support for SR20 CAS sensor

Post by Jez »

The disk worked ok on my engine - I didn't attempt to measure any jitter caused by the chain flapping about / play in the cam/cas gear.

A proper crank wheel and cam phase setup would, in theory, work better - but I found on my car the disk was adequate.
simigeri
Posts: 2
Joined: Sun Nov 09, 2014 10:42 am

Re: Support for SR20 CAS sensor

Post by simigeri »

Could somebody share a cal file using this AEM trigger disc?
Thanks
Slowie
Posts: 123
Joined: Thu Jan 17, 2013 7:30 am

Re: Support for SR20 CAS sensor

Post by Slowie »

Hi

Also looking for a calibration for the AEM SR20 disc please.

I looked at the RB26 one posted earlier for ideas, but need the angles for the SR installation.

Thanks
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