sr20det fuel problems

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nice_try
Posts: 54
Joined: Sat Aug 12, 2006 8:17 am
Car: '90 240sx with a bone stock sr20 swap!
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hey guys i'm the one with the new sr20det....i swapped the fuel lines like ya'll said but its still not workin.....any suggestions???


180fan
Posts: 7799
Joined: Sat Dec 14, 2002 12:16 pm
Car: 89 fastback

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well how about something more to go on rather than "uh, I changed the position of the fuel lines"

for example:well it turns over but doesn't idle. it'll have an oscillating idle and then will sputter out and die- or -when i turn the key, nothing happens. I can hear the fuel pump prime. when i took a fuel pressure gauge to the fuel system, it looked fine, but there was no spark.

and so on. Details.

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nice_try
Posts: 54
Joined: Sat Aug 12, 2006 8:17 am
Car: '90 240sx with a bone stock sr20 swap!
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well it turns over but doesn't idle. it'll have an oscillating idle and then will sputter out and die...

ChicagoS14T
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Joined: Sat Jul 23, 2005 6:39 am
Car: 95 240SX SE 5spd
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Did you connect everything properly? Does the fuel pump work? Did you check fuses, is the Fuel pressure regular on correctly, etc....

180fan
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Joined: Sat Dec 14, 2002 12:16 pm
Car: 89 fastback

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you using anything like an AFC that will modify the air flow signal by any chance?

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nice_try
Posts: 54
Joined: Sat Aug 12, 2006 8:17 am
Car: '90 240sx with a bone stock sr20 swap!
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everthing is stock....do you think it might be the timing?


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