Dadoulis Paschalis Posted January 3, 2012 Report Share Posted January 3, 2012 Hi all! Happy new year! Can someone help with the tables of the triggers' arming threshold? I mean which are the correct values? I'm on a dizzy setup with 265 cams and adjustable pulley and as soon as I achieve a good adjustment I'm getting trigger errors with lots of "anomalies" in the rpm especially on idle!! Thanks! Regards Quote Link to comment Share on other sites More sharing options...
Dadoulis Paschalis Posted January 3, 2012 Author Report Share Posted January 3, 2012 And also what are the correct filtering levels.... Quote Link to comment Share on other sites More sharing options...
Stevieturbo Posted January 5, 2012 Report Share Posted January 5, 2012 You really need to test with a scope and see what voltages you are seeing.from the sensors. You could try 0.5v up to 1000rpm say 1.5v at 2000rpm and should be safe at 3v above 3000rpm. I'd leave filtering low. But there is no generic correct. Every car is different. And are you sure you even have the trigger set up properly ? Quote Link to comment Share on other sites More sharing options...
Stevieturbo Posted January 6, 2012 Report Share Posted January 6, 2012 So if it has been installed and running for 4 years. Why is there suddenly a problem ? What have you changed ? Quote Link to comment Share on other sites More sharing options...
Dadoulis Paschalis Posted January 7, 2012 Author Report Share Posted January 7, 2012 Adjustable cam pulley (now) and already using a set of 265 cams for a year...begining to believe I need to order an adjustable cam gear for the intake cam as well... Quote Link to comment Share on other sites More sharing options...
Stevieturbo Posted January 7, 2012 Report Share Posted January 7, 2012 None of those things should have any impact on the actual triggering from the dizzy. If you have altered the cam timing this can affect your TDC reference. This will affect ignition timing ( which will need checked and corrected. Nothing more though Quote Link to comment Share on other sites More sharing options...
Dadoulis Paschalis Posted January 8, 2012 Author Report Share Posted January 8, 2012  When I have to turn the dizzy too much to correct the timing then this prob occurs!! So I've moved the cam just a little to the back so dizzy was back to its regular "margins" and case solved....Maybe with an adjustable cam gear for the intake cam I'll make a better combination...? Quote Link to comment Share on other sites More sharing options...
Stevieturbo Posted January 8, 2012 Report Share Posted January 8, 2012 What exactly is the makeup of the triggering system you are using ? Does the dizzy provide all triggers, or is there a separate crank sensor too ? And why on earth are you rotating the dizzy to adjust timing, when you have a fully programmable ecu ? Quote Link to comment Share on other sites More sharing options...
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