HELP! just installed new prom car is a dog now

N

Nottoofast50

Founding Member

Dec 9, 2000

386

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Cali

Jan 18, 2004

#1

• Jan 18, 2004

• #1

HELP! just installed new pro-m car is a dog now

I just installed a 75mm pro m bullet on my car and it is a dog above 2krpms and idles rough now. What's going on? Do I need to reset the computer or something? I don't want ot have to put the stocker back on.

 

CobraWannabe

Member

Jul 16, 2003

321

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17

Lancaster, PA

Jan 18, 2004

#2

• Jan 18, 2004

• #2

Is it calibtrated for the right injectors?

 

N

Nottoofast50

Founding Member

Dec 9, 2000

386

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Cali

Jan 18, 2004

#3

• Jan 18, 2004

• #3

yes... i figured out it has a bad sensor... i put the stock one on it and it works fine... however it still feels sluggish

 

jrichker

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Mar 10, 2000

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Dublin GA

Jan 18, 2004

#4

• Jan 18, 2004

• #4

Pro-M sensors are calibrated with the Pro-M MAF housing. You can't swap a stock sensor on them and expect them to run right. You get to send the whole thing back to Pro-M, they will fix it for free if it is new & under warranty.

 

N

Nottoofast50

Founding Member

Dec 9, 2000

386

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Cali

Jan 18, 2004

#5

• Jan 18, 2004

• #5

It is used and not under warranty...