00 supercharged gt choaking

I

IXRsupercharged

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May 6, 2005

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Jul 11, 2005

#1

• Jul 11, 2005

• #1

00 supercharged gt choking

I have a 2000 mustang gt with a vortech s trim and mild comp cams. When I step on the gas at part throttle the car chokes, pops and will not move much at all. I ran compression and it is good. I have a PMS and tryed adding more fuel but nothing is fixing my issue. Anyone have any ideas? Thanks.

 

I

inferno9898

Member

May 17, 2003

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Jul 11, 2005

#2

• Jul 11, 2005

• #2

its choke, not choak


sorry, that bugged me

 

I

IXRsupercharged

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Jul 11, 2005

#3

• Jul 11, 2005

• #3

lol

 

ProCharger GT

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Jun 3, 2004

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Cleveland

Jul 11, 2005

#4

• Jul 11, 2005

• #4

what kind of tune do you have done?

 

I

IXRsupercharged

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May 6, 2005

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Jul 11, 2005

#5

• Jul 11, 2005

• #5

I have not tuned it with my pms yet because I can't even get it to move with out choking.

 

01MachGT

New Member

Mar 20, 2004

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Marshalltown, IA

Jul 11, 2005

#6

• Jul 11, 2005

• #6

get a tune.



problem solved

 

ProCharger GT

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Jul 11, 2005

#7

• Jul 11, 2005

• #7

yep

 

I

IXRsupercharged

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May 6, 2005

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Jul 11, 2005

#8

• Jul 11, 2005

• #8

I have the anderson ford pms so I will tune it with my tuner (shawn ) but I dont think it is in the tune because when i add fuel or timing etc it still does the same thing. My tuner could not find the problem.

 

I

IXRsupercharged

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Jul 12, 2005

#9

• Jul 12, 2005

• #9

Thanks for the help and I will keep troubleshooting

 

M

mac1009

Founding Member

Feb 17, 2001

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Atlanta, GA

Jul 12, 2005

#10

• Jul 12, 2005

• #10

I need more info. When you stay the car chokes, does it hesitate when under load and then recover at a higher RPM? Does it choke and die? Is this a new install of the blower and cams, or something that's popped up recently?

 

01MachGT

New Member

Mar 20, 2004

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Marshalltown, IA

Jul 12, 2005

#11

• Jul 12, 2005

• #11

you may have too much fuel.

 

M

mac1009

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Atlanta, GA

Jul 12, 2005

#12

• Jul 12, 2005

• #12

01MachGT said:

you may have too much fuel.

Click to expand...

You read my mind, that's exactly what I was thinking. Just curious when this occurred.

 

01BlkGT

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Jan 22, 2002

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ATX

Jul 12, 2005

#13

• Jul 12, 2005

• #13

could also have a vacuum leak somewhere

 

ProCharger GT

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Jun 3, 2004

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Cleveland

Jul 12, 2005

#14

• Jul 12, 2005

• #14

another vote for too much fuel - once again take it to a reputable tuner and have them put it on a wideband O2 and dial in your air/fuel ratio perfect.

 

forpit2000gt

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Jun 30, 2002

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Columbia, SC

Jul 12, 2005

#15

• Jul 12, 2005

• #15

Is the TPS plugged in? Sorry, sometimes it is little stupid things.

For what you spend on a charger, it would be crazy not to have the thing tuned properly.

 

I

IXRsupercharged

Banned

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Jul 13, 2005

#16

• Jul 13, 2005

• #16

I have a wideband on the car right now and it is about 13.0 - 14.2:1 AFR. And the car choaks really bad under any load at all. I am taking the car to my tuner on thursday we will see if he can find anything this time. I have taken the pms off the car and will try the diablo chip again. Thank you all for your help so far and I will let you know what happends.

 

M

mac1009

Founding Member

Feb 17, 2001

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Atlanta, GA

Jul 13, 2005

#17

• Jul 13, 2005

• #17

IXRsupercharged said:

I have a wideband on the car right now and it is about 13.0 - 14.2:1 AFR. And the car choaks really bad under any load at all. I am taking the car to my tuner on thursday we will see if he can find anything this time. I have taken the pms off the car and will try the diablo chip again. Thank you all for your help so far and I will let you know what happends.

Click to expand...

If your A/F is that high, that would be your problem. Mines at 11.5:1 at full boost.

 

ProCharger GT

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Jun 3, 2004

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Jul 13, 2005

#18

• Jul 13, 2005

• #18

mac1009 said:

If your A/F is that high, that would be your problem. Mines at 11.5:1 at full boost.

Click to expand...

problem solved

 

stangman

15 Year Member

Jul 10, 2003

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Jul 13, 2005

#19

• Jul 13, 2005

• #19

the a/f could definately be the problem. but, to me it sounds like the maf or iac problem i'm leaning towards the maf though

 

forpit2000gt

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Jun 30, 2002

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Columbia, SC

Jul 13, 2005

#20

• Jul 13, 2005

• #20

diablo chip?