ESS Centrifugal Mustang Superchargers

[thunderclaps691]

Sure looks like % to me. Here is my log compared to Luis' log

ON BMWs full open throttle ocurrs at 88%. maybe Ford do the same.

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[kenand1988]

ON BMWs full open throttle ocurrs at 88%. maybe Ford do the same.

But then why Is Luis' log showing 100 while mine is 88?

 

[thunderclaps691]

Maybe try key on have someone depress the pedal and look into it. Also scan your pedal %.

 

[shogun32]

But then why Is Luis' log showing 100 while mine is 88?

sensor calibration off? ie with 'closed' does it really say zero or 12 or -12?

 

[Jpjr21]

Finished up tuning with Lund and got the all clear on the 8.5 psi pulley and ok to pulley down to 9.5 as well. 2 revisions and it was done. Got a ghost cam tune also. Man this thing pulls hard up top.

 

[kenand1988]

sensor calibration off? ie with 'closed' does it really say zero or 12 or -12?

At idle it says 9.4%. I'm on vacation rn and can't check what it says when the engine is off.

Does anyone know if I can do a relearn with hptuners?

 

[thunderclaps691]

Finished up tuning with Lund and got the all clear on the 8.5 psi pulley and ok to pulley down to 9.5 as well. 2 revisions and it was done. Got a ghost cam tune also. Man this thing pulls hard up top.

What year, injectors and pump?

 

[shogun32]

Closed it says 9.4%

Does anyone know if I can do a relearn with hptuners?

probably have to rotate the sensor - it's probably 2 screws and give it a small nudge while you're looking at a multi-meter to find 'zero'.

 

[kenand1988]

probably have to rotate the sensor - it's probably 2 screws and give it a small nudge while you're looking at a multi-meter to find 'zero'.

What would the multimeter be probing when I mess with the sensor? And what values would I be looking for

 

[btcarmd]

Could it be nannies pulling a little throttle?

 

[shogun32]

What would the multimeter be probing when I mess with the sensor? And what values would I be looking for

no idea. consult the technical service manual - there might be an insert in the throttle-body kit online.

or drop an email to [email protected]

 

[btcarmd]

Finished up tuning with Lund and got the all clear on the 8.5 psi pulley and ok to pulley down to 9.5 as well. 2 revisions and it was done. Got a ghost cam tune also. Man this thing pulls hard up top.

Can the ghost tune be turned off and on independently from the main tune?

 

[kenand1988]

Could it be nannies pulling a little throttle?

I dont think so because if that were the case the tips would probably read higher then slowly lose percentage.

 

[btcarmd]

I dont think so because if that were the case the tips would probably read higher then slowly lose percentage.

True, it is a little hard to tell with the scaling of the graph but it looks like it does spike up a little at the beginning. I guess he could move the measuring line over and see what that initial % was.

 

[kenand1988]

True, it is a little hard to tell with the scaling of the graph but it looks like it does spike up a little at the beginning. I guess he could move the measuring line over and see what that initial % was.

It does certainly start higher then go down 1 or 2 percent.

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