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View Full Version : 7531 History File... Timing issue?


bsharer
10-25-2006, 09:46 PM
Im going over a history file from a previous run. Im trying to figure out if there is a timing issue.

I have 31 in the BTDC box in the History Traces/Analyze window. If the Retard value shows is between .9 and 2.7 during a run, is that the total of the timing being retared, or is that the total timing after all retards?

Also, if I have 14.7 in the Psi Gage Ref box in the History Traces/Analyze window, and Im showing 20.1-21.5 during a run, is that about 7psi? Right?

Thanks
Bryan

msdtech4
10-26-2006, 09:03 AM
bsharer,

If it reads .9-2.7 in the retard value that is the total retard in the system including launch step boost etc.. Yes if it reads 14.7 with the key on and you it reads 22.5 that is roughly 7 psi boost.

Thanks,

MSD tech4

bsharer
10-26-2006, 11:32 AM
Ok, I think I figured it out.

If I copy the traces, and then change the values to BTDC and PSIg, then it will show me the total timing and total boost, based on my entries in the reference boxes.

msdtech4
10-26-2006, 01:40 PM
bsharer,

Yes that is correct. If you have any other questions let me know.

Thanks,

MSD tech4