Recent content by Fopar

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    Stock 98 cobra timing curve

    Ya but 01 prolly has similar map axes to 03-04, I'd bet 96-98 has different shiz... What param did you used to log for knock retard?
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    Stock 98 cobra timing curve

    I only have a single year license :/
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    Stock 98 cobra timing curve

    Been datalogging my 98 cobra, 100% stock vehicle, check out the timing transition at 5200.... drops down to 19ish degrees (green trace). Annoyingly I can't find a way to datalog any working knock retard on this car.... Anyone have the stock timing map to look at? Does your 96-98 cobro do this?
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    96-01 Cobra alternator compatibility

    If anyone is curious the voltage reg is different. Not sure what the mountaineer uses, probably ECU controlled but will probably need to be swapped with the cobra/mark8 reg to work
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    96-01 Cobra alternator compatibility

    Seems like other 4 valves/'some' 2 valves are the same? Physically looks the same. Yet rockauto has different part numbers. Anyone know what other alts interchange? https://www.rockauto.com/en/catalog/ford,1998,mustang,4.6l+v8+dohc,1304479,electrical,alternator+/+generator,2412...
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    Which aftermarket seats?

    Seat recommendations? Looking to shelve my heavy mystichrome seats, looking for something comfy, recline able and at least lighter than stock seats. Recommendations? Don't really want to spend more than 1k....
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    T-45 questions

    :|
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    T-45 questions

    Anyone know T-45s here? Curious if the 1-2 and 3-4 synchro assemblies are the same or different, also T-56/T-45 input shaft the same?
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    98 cobra drivetrain into 03 terminator

    Just build a 96-98 cobra... or GT... you're gonna SRA swap the terminator anyways... Also a turbo motor on a terminator with stock ECU is stupid, you won't have knock sensors (which you would have with a stock 96-98 cobra ECU). This is all kinds of retarded
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    Random misfire P0316 + P0303 + P0305

    Yes you're correct 0316 is first 1000, I meant 300.
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    Someone familiar with Tuner pro, have questions

    Long terms are also o2 based... the problem with long terms tho like I said is the learn parameters. Stick to short terms for brake/carb clean checks. Put a gauge on the line, make sure it has full vacuum and no leaks or restrictions
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    Someone familiar with Tuner pro, have questions

    I mean... sounds like you convinced yourself a slightly leaking line was the culprit after u made huge changes to the MAF table :P Have you put a gauge on the line going to the FPRS and verifying it is actually reading manifold vacuum? What source is it coming from? Got pics? You're relying...
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    Random misfire P0316 + P0303 + P0305

    Idles fine... idle vacuum is fine...doesn't throw codes at idle or WOT only at high rpm light load. Eventually I'll do a comp test but like I said I did one last summer. Tune is on the fat side so doubtful anything is hurt.
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    Random misfire P0316 + P0303 + P0305

    Hmm interesting, not sure if these are datalogging anomalies, ECU issues or my TMAP is going bad... don't think this would cause the misfire though.
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    Random misfire P0316 + P0303 + P0305

    I put the rest of the OEM coils back in, checked the crank sensor connector, blew it out with some electrical cleaner and compressed air, made some adjustments to the high rpm light throttle A/F targets in the cal... took it for a hard drive and it was good... for a while... threw more misfires...

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