MS3 Pro Pulsewidth drops to zero under load

Tuning concepts, methods, tips etc.

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Porsche930Targa
MS/Extra Newbie
Posts: 30
Joined: Mon Dec 26, 2016 11:23 am

MS3 Pro Pulsewidth drops to zero under load

Post by Porsche930Targa »

Hey Dennis
My plan is to run 1.1 bar of Boost.
I purchased the EBC kit from DIYAutotune. It has a frequency from 19hz to 39 hz. Hope to get it installed this weekend.
Thanks for explanation on EBC and VSS.
I also have some work to do on the VSS.
I have the knock sensor installed next to chimney at centre rear of motor. I do not have it turn on.
Do you have a shift light installed?


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Dennis930
Experienced MS/Extra'er
Posts: 187
Joined: Sun Feb 12, 2006 6:26 pm
Location: Va. Beach, VA

Re: MS3 Pro Pulsewidth drops to zero under load

Post by Dennis930 »

John,

No, I do not have a shift light installed.

I attached my msq below. I have not gone to 1.5 yet as I need to figure out engine states and go through some logs to come up with appropriate numbers for the states.
Porsche 930 3.0 Slantnose
MS3/MS3X Sequential Injection & Spark, MS Knock, Dual plug, LS2 coils, Siemens 55 lb/hr HiZ injectors, ALM-ADV Wide Band,
Carrera Intake, Extrude honed, Ford 70mm Throttlebody, GTX3071R Turbo
Porsche930Targa
MS/Extra Newbie
Posts: 30
Joined: Mon Dec 26, 2016 11:23 am

Re: MS3 Pro Pulsewidth drops to zero under load

Post by Porsche930Targa »

Thanks Dennis


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