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  1. DTC's, Problems & Troubleshooting
    Hey guys, I have a series 2 supercharged in my 2001 buick regal. It has a newer shortblock, and everything else has about 130,000 miles. The problem I'm having is that it is having random misfires on the rear bank, so 2,4,6 I believe. It's a rough idle, but seems to clear up while driving...
  2. Ignition
    Hello Everyone, I have a 1994 Oldsmobile 88 that misfires noticeably when warm and also a Hesitation when giving gas. No check engine codes. plus i have obd 1.5 so i cant check that easy. Transmission shifts funny when engine skips. Floor vibration on gas peddle at 2000 rpms and up. Only code...
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