Im trying to chase down a lean spike to a particular cylinder and would like to know if its possible to data log the spark outputs?
Thanks Dave
Datalogging spark output to sequential cop
Moderator: LT401Vette
Datalogging spark output to sequential cop
MS3PU/IOx/CAN-EGT/DBWx2 540ci BBC 325cc int runners (2)innovate LC2 wbo2's, Hilborn ITB injector cnvrtd to EFI, 55LB Inj, d585 coil near plg, 60-2 trg whl & cam ph snsr, Muncie 4spd w/10T VSS, Tilton 7.25" cerametalic cltch 8.5LB flywhl
Re: Datalogging spark output to sequential cop
What about piggy backing off the inputs to the coils and running them into extra JBPerf IOx inputs and datalogging them from there?
MS3PU/IOx/CAN-EGT/DBWx2 540ci BBC 325cc int runners (2)innovate LC2 wbo2's, Hilborn ITB injector cnvrtd to EFI, 55LB Inj, d585 coil near plg, 60-2 trg whl & cam ph snsr, Muncie 4spd w/10T VSS, Tilton 7.25" cerametalic cltch 8.5LB flywhl
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Re: Datalogging spark output to sequential cop
The spark control pulses are very short and a regular datalogger won't pick them up.
The MS2 and MS3 firmwares include an "Engine Logger" that can record fast engine events. You need a registered version of TunerStudio to see that option in the High speed loggers.
James
The MS2 and MS3 firmwares include an "Engine Logger" that can record fast engine events. You need a registered version of TunerStudio to see that option in the High speed loggers.
James
I can repair or upgrade Megasquirts in UK. http://www.jamesmurrayengineering.co.uk
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My Success story: http://www.msextra.com/forums/viewtopic ... 04&t=34277
MSEXTRA documentation at: http://www.msextra.com/doc/index.html
New users, please read the "Forum Help Page".
Re: Datalogging spark output to sequential cop
James,
Thank you for your reply.
I'll give that a go.
Dave
Thank you for your reply.
I'll give that a go.
Dave
MS3PU/IOx/CAN-EGT/DBWx2 540ci BBC 325cc int runners (2)innovate LC2 wbo2's, Hilborn ITB injector cnvrtd to EFI, 55LB Inj, d585 coil near plg, 60-2 trg whl & cam ph snsr, Muncie 4spd w/10T VSS, Tilton 7.25" cerametalic cltch 8.5LB flywhl