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  1. dicko

    Advancing Timing without aftermarket ECU

    ...Is it possible? i'm looking to advance the timing to make the most of 100RON fuel without the incredible expense that comes with a dyno tune or aftermarket / piggyback ECU. Anyone got any backyard ways to notch it up a bit? If not, any ideas as to which would be the cheapest way to go? any...
  2. dicko

    What to do with Celsior 91 suspension.

    good to know. It's just they cost over $1000 per wheel. Would you say they are more comfortable than the average set of lowered springs & shocks? i found it hard to differentiate in ride quality.
  3. dicko

    What to do with Celsior 91 suspension.

    i checked out a few celsiors with the simple electronic shocks rather than the full airbag suspension. The ones where it has the little picture of all 4 struts light up in orange when you "turn it on". dont think this kind had airbags from the factory. Personally i would stick with coilovers or...
  4. dicko

    Aftermarket / Replacement rear swabybar?

    Hi guys Just pulled the rear swaybar of my 93 Aussie LS, non air suspension, and seriously, i dont think i would notice the difference without it. it's not even 1cm in diameter. Checked the LexLS guide for sway bushings, and the rear bar on that 90 model appears be be nice and fat! Now, my...
  5. dicko

    91 LS400 Cats

    Any impact on performance? I'm thinking that is what i'll do, if the secondary o2 sensors are largely useless anyway. Getting it tuned could always fix any problems caused i guess.
  6. dicko

    Decent Torque Converter

    yeah i have a fair idea of how the whole thing works and i'm pretty sure this particular thing is the torque converter. This website supposedly does a reconditioning service - is that still offered or is it old news? Also did a search on the issue and found the Dragon TC by Precision Industries...
  7. dicko

    Throttle Body Info

    doubt you will gain much. I've just removed my throttle body, however mine has twin butterfly valves which don't appear to be on the 90-91 models, one which appears to be stuck open and the other which is closed. Throttle body is very dirty. Not sure on the difference between 90-91 and 92-93...
  8. dicko

    91 LS400 Cats

    I have a question regarding this. If you were to gut or remove the cats, would that not mess around with your secondary O2 sensors and change the way the ECU manages the engine? or does the ECU learn and adjust the A/F ratio accordingly?
  9. dicko

    Decent Torque Converter

    Hi, New around here, i'm in oz and have yet to find a scene for LS400s. Anyway i'm taking mine off the road for a bit and was hoping to replace the torque converter during this time. I have no power from takeoff or low rpm, can be a pain in the ass in slip lanes when you need to get in front...


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