Lack of power in '01 GS430??
#1
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I drove my wife's '03 LS430 last night for the first time in a few months and it seems to pull so much harder than my '01 GS430.... Hers has 40K and mine has 81K. I checked and both still have the stock filters(clean, unclogged). Does mine simply need new plugs and a tune-up or is there some added power in the '03 vs. '01?
Thanks,
Todd
Thanks,
Todd
#4
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There is something definitely wrong if that's the case. Perhaps you need a tuneup. Change spark plug too since it's recommended to change around 90k anyways. Get a fuel injector system clean up if you like. I just got mine done because I felt a loss of power and now it's more responsive and the rough idle is gone.
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