Trouble on Re-start

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BLKsteeda

New Member

Jul 12, 2004

236

0

0

Anywhere

Nov 2, 2007

#1

• Nov 2, 2007

• #1

I'm having a small problem with my car...it's an 01 GT, full bolt-ons, cams and ported heads. My car runs and idles perfectly, no issues at all except when the car is at temp and it get's shut off and upon re-starting it just constantly dies and will not idle normally unless I rev it pretty high for 10 seconds or so. Not sure why this would only be limited to re-starting. Any ideas?

 

chrisconsin

Member

Jun 24, 2007

43

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6

Washington

Nov 2, 2007

#2

• Nov 2, 2007

• #2

Have you upgraded your injectors?

 

B

BLKsteeda

New Member

Jul 12, 2004

236

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Anywhere

Nov 4, 2007

#3

• Nov 4, 2007

• #3

chrisconsin said:

Have you upgraded your injectors?

Click to expand...

No, I'm still running 19lb and have been for a while since the heads and cams were done, the tuner adjusted the fuel pressure in the tune for the injectors as the previous tune I had the car was running out of fuel at the top end....but, this problem with the car not restarting has only happened in the last couple of weeks.

 

jstreet0204

Active Member

Jun 26, 2003

939

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36

Winston Salem, NC

Nov 4, 2007

#4

• Nov 4, 2007

• #4

Are you able to datalog? If so get a log when the problem occurs and report back. Specifically you should be looking for loop state, tps voltage, o2 values, and fuel trims at idle. If you can get those values I as well as others can help you troubleshoot the problem.