race gas and stalling
Nov 16, 2004, 06:14 PM
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Location: San Antonio Texas
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race gas and stalling
i did a lot of fidlling today trying to figureout why my car kept stalling out every damn time i came to a stop..
did leakdown test ----2.5% all the way across
compression check----175 all the way accross
so i didnt hurt the engine this weekend,
i thought well maybe plugs ----nope they are perfect no signs of detonation
o2 sensor maybe ruined by leaded gas----nope
finally i check the blowoff valve and adjust hardness and tune on the laptop and try more or less timing and fuel----nothing helped
looked for leaks in piping and vacuum...
nothing i finally reset the ecu and problem solved-----the fuel trims were all screwed up from trying to compensate for C16...
when i put 93 oct back in it went crazy....so if all else fails reset it. i got my old idle back emmediately.......
did leakdown test ----2.5% all the way across
compression check----175 all the way accross
so i didnt hurt the engine this weekend,
i thought well maybe plugs ----nope they are perfect no signs of detonation
o2 sensor maybe ruined by leaded gas----nope
finally i check the blowoff valve and adjust hardness and tune on the laptop and try more or less timing and fuel----nothing helped
looked for leaks in piping and vacuum...
nothing i finally reset the ecu and problem solved-----the fuel trims were all screwed up from trying to compensate for C16...
when i put 93 oct back in it went crazy....so if all else fails reset it. i got my old idle back emmediately.......
