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

My 94 LS needs somthing! Slow 0-60 times

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Old 10-04-06, 10:03 PM
  #16  
nthach
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Originally Posted by PureDrifter
tell lextreme that..

and keep in mind the UCF21 was 0-60 in ~6.5s
But Lextreme had the money and the time to custom-fab FI on a LS...
and I believe Retrodrive has a 2JZ-GTE powered UCF10...
Old 10-04-06, 11:38 PM
  #17  
PureDrifter
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Originally Posted by nthach
But Lextreme had the money and the time to custom-fab FI on a LS...
and I believe Retrodrive has a 2JZ-GTE powered UCF10...
if ur serious about getting a little xtra power outta an otherwise stock motor then u have to mod it.

hell an intake, exhaust, fuel/ign controller and an hour or 2 of dyno time should get you around 30 to 40rwhp.
Old 10-05-06, 12:08 AM
  #18  
Lextreme
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Money???? What money????? Hey if you guys want more hp and your engine is dying due to old age. Perhaps u guys should consider doing a block swap. Yes, Tundra iron block swap.... instant 4.7 liter.....
Old 10-05-06, 01:07 AM
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Joshwa
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Originally Posted by Lextreme
Money???? What money????? Hey if you guys want more hp and your engine is dying due to old age. Perhaps u guys should consider doing a block swap. Yes, Tundra iron block swap.... instant 4.7 liter.....
More info? What custom parts are needed ect?
Old 10-05-06, 07:18 AM
  #20  
Lextreme
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Well,

Its pretty simple. Since the Tundra pistons design is NOT compatible with the early 1uzfe and therefore you will need new pistons. Rods will be optional but I suggest use the early 1uzfe rods for strength. Now you need a rebuildable 2uzfe shortblock and few other minor things.
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