Quote:
Originally Posted by vex
Barry do you know your %error on the calculations at all?
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The sensor specs are ±1% for Combustion.
The timing trigger that I fabricated adjacent to Mazda’s timing wheel would be the area for greatest possible error.
To check this a test run is then made where the engine ignition is cut at 6000 rpm and the throttle is opened fully. This double-checks TDC in relation to the logged actual compression hump.
To my knowledge the rest are calculations.
