jimstim 2.0 bench test with optispark
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jimstim 2.0 bench test with optispark
I'm building MS3/MS3X on a GM LT1 engine, using the Optispark for crank and cam position, fitted with LS1 COP. I can't seem to find 1) correct dip switch settings on the JimStim; 2) how to set jumpers - do I need a jumper wire from the 2nd trigger to a pin on the JimStimX, and if so, should it be to CAM or PT4, or is this connection accomplished with just the correct jumpers on the JimStim; 3) Spark Output setting: I found instructions that say to set it "Going High Inverted", but my ignition options table only shows "Going High" or "Going Low"; 4) should polarity on high res tach be inverted; 5) MAT pot is having no effect on TS gauge; could this be related to above? Many thanks for any help.
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Re: jimstim 2.0 bench test with optispark
Does anyone have the answers to these questions? I have the same set of questions except the MAT pot.
Much appreciated
JT
Much appreciated
JT
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Re: jimstim 2.0 bench test with optispark
JimStim DIPswitch settings are listed here
http://jbperf.com/JimStim/JimStim_v2_0_ ... .html#mode
The OptiSpark is referred to as : "Mitsubishi 360 tooth CAS (8 cyl)"
James
http://jbperf.com/JimStim/JimStim_v2_0_ ... .html#mode
The OptiSpark is referred to as : "Mitsubishi 360 tooth CAS (8 cyl)"
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
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New users, please read the "Forum Help Page".