efidynotuning

  1. 8

    Engine Rough idle and aggressive sputtering when accelerating

    Hey guys, first-time poster here. I've been troubleshooting my 88 Fox 5.0 for the past few days after randomly my idle became very rough, fluctuating rapidly between 700-900 RPM needle all over the place. In addition, the car shakes and thumps very badly when accelerating at the low end, not as...
  2. Decipha

    Moates QuarterHorse and J3 Chips

    If you know the title then your probably aware that Moates is no more. Well I've taken it upon myself to come up with an alternative to help out with the ridiculous price gouging I seen happening. All the info is here- http://forum.efidynotuning.com/viewtopic.php?t=995
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