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sbec

  1. Cars and parts wanted
    I am in search of a working 2.5L Turbo SBEC for automatic, part numbers I have come up with are: 4639246, 4639248, 4639250, 4672121, 4672125, 4672149, 4672161, 4672162, 4672163, 4672164, 4672165, 4672466, 4672520, 4672649, 4686592, 5234681, 5234791, 5235195, 5235225, 5235227, 5235249, 5235477...
  2. Repairs, Maintenance, Help
    This is using a 1991 SBEC with a modified calibration. I just finally got the SBED to work correctly as far as "waking up" on input from the distributor HEPs. I went ahead an put some ethanol free premium gas in the tank, ran a jumper from the bulkhead connector to the left side body harness to...
  3. EEK! - Every Extended-K Car
    Does anyone know if the early '90's SBECs had internal sensors? I am getting some slight symptoms (and sometimes not so slight) on my 1993 Shadow, 2.5L TBI manual, that would normally be indicative of MAF sensor problem, yet there's no MAF sensor on that car. The SBEC housing is part of the...
  4. Parts Wanted
    I am looking for a 1990/91 2.5L turbo automatic SBEC, I have a list of numbers that will work as I will be sending it to be socketed for a custom tune. Numbers are: 4639246, 4639248, 4639250, 4672121, 4672125, 4672149, 4672161, 4672162, 4672163, 4672164, 4672165, 4672466, 4672520, 4672649...
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