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Thread: another "breaking up" thread

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Posts: 11-15 of 15
2010-02-09 03:05:29
#11
maf problem possibly, mine did this when I had a bad wire to the maf.
2010-02-09 12:46:09
#12
Originally Posted by Cliff
Wait you're not running an upgraded fuel pump?

I don't know what our stock pumps are rated for, but the 190lph pumps are rated for ~350-400whp, according to what I've read.

Stock fuel pumps are less than 190lph pumps, I think?

EDIT: Disregard. Just did some more research. I don't think the fuel pump would be an issue.


Cliff iirc the stock pump is a 90lph unit.
2010-02-09 12:51:33
#13
jwt deletes the knock sensor from there program. I have had this issue with a jwt ecu. I checked everything and finally found that too much timing was being pulled causing the car to hesitate. I added a safc-2 and the problem went away for the most part. It still likes to due this when the engine is cold.
2010-02-09 13:05:13
#14
make sure you reset the stored tps values in the ecu and force it to relearn. This is easier to do with a consult interface but can be done with out it.
2010-02-11 00:58:57
#15
^^pm sent
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