Car has been sitting for 3 years. changed plugs, wires, O2 sensor, oil, and filters. ran great for 1-2 days, then started cutting out after I tried using the cruise control. got codes 13 and 44 after i replaced the O2 sensor? checked the connection, cleaned the MAF sensor, no codes but still runs rough. any ideas?
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checked coils, reading pretty close to spec, no spark. changed ign. module, no help. appears to have fuel pressure.
eng runs fine pulls good under part throt
but under WOT eng pull good to apx 5000 rpm
then it hits the rev limiter but you must lift
off the throt to get it to upshift
fresh tuneup,plugs,air filter,new O2 (b1,s1)
cleaned the maf, any clues on where to next ?
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