CAS modification for accurate cam timing.
#1
CAS modification for accurate cam timing.
Has anyone modified the standard CASinside so we can get an accurate timing pulse off it?
I run an EMS4 and my tuner struggled to get it working as it was scattering,which I believe is common. So he just went off a36-1 crank trigger.
Anyone managed to do this?
I run an EMS4 and my tuner struggled to get it working as it was scattering,which I believe is common. So he just went off a36-1 crank trigger.
Anyone managed to do this?
#2
Elite Member
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There's a replacement wheel available from another car, however the scatter is caused by the deflection/stretch of the timing belt. There's absolutely nothing reasonable that could be done to fix scatter whilst still using the CAS.
Stick with the crank trigger.
That said plenty of people use the CAS at decent power levels with no issues. Maybe you need a new tuner?
Stick with the crank trigger.
That said plenty of people use the CAS at decent power levels with no issues. Maybe you need a new tuner?
#4
It does nothing for belt stretch, but it does allow you to have a higher res CAS trigger wheel.
Should do something.
Yoshifab.com - High resolution DSM CAS trigger disk
Should do something.
Yoshifab.com - High resolution DSM CAS trigger disk
#8
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Adding the cam sensor also enables fully sequential ignition drive, though this is of interest only to those who have already converted to COP (or some similar coil-per-plug topology) and, again, have an ECU capable of driving four ignition channels.
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