LS - 1st and 2nd Gen (1990-2000) Discussion topics related to the 1990 - 2000 Lexus LS400

How to tune??

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Old 09-08-13, 04:29 AM
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xmel012
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Default How to tune??

Guys hello. how can i tune my ls400 ( 98) to make it faster then stock???
Old 09-08-13, 07:11 AM
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SuicidnS13
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intake, exhaust, cams, superchargers, piggybacks and wolf ecu are some of the many options you can go with. None of it is cheap or easy for an LS.
Old 09-08-13, 12:56 PM
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rick1987
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and nitrous.
Old 09-08-13, 01:55 PM
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SuicidnS13
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yup forgot about the good ole' juice... LOL... haha I remember renting a minivan and adding a zex wet kit and taking it to the friday night drags.. ran a 14.7 in a dodge caravan lol
Old 09-08-13, 05:35 PM
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PureDrifter
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factory ecu's are locked up tighter than fort knox, you can't flash/reprogram them at all.
Old 09-09-13, 12:03 AM
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xmel012
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can you give me web-sites with tuning for ls????
Old 09-09-13, 12:51 AM
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LScowboyLS
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dood! - u jus need to swap yur 1UZ-FE engine for a 1LR-GUE engine
Old 09-09-13, 01:48 AM
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Yamae
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Originally Posted by xmel012
Guys hello. how can i tune my ls400 ( 98) to make it faster then stock???
You need to be smarter than the ECU designer. Otherwise you just loose your money as well as your precious time.
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