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Lexus LFA “Special Edition” Prototype Spied (testing new 5.3L V10)

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Old 07-03-12, 12:08 PM
  #76  
LexFather
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^^ Clearly
 
Old 07-03-12, 12:15 PM
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Originally Posted by TF109B
We'll just have to wait. Hopefully in the coming months.
All I can do is hope and wait.
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Old 12-13-12, 08:36 AM
  #78  
05RollaXRS
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New LFA prototype again caught testing at Nurburgring:

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Old 12-13-12, 08:57 AM
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arent those TMG colors?
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Old 12-13-12, 10:17 AM
  #80  
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I could listen to the sounds of an LFA all day and never grow tired of it... music to my ears. Can't wait to see more of the new prototype!
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Old 01-10-14, 05:49 AM
  #81  
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Default Lexus LFA Code X Revealed With Larger 5.3L V10

Lexus LFA Code X Revealed With Larger 5.3L V10


This could be what we saw testing early last year? Why some said the engine note had a slightly different sound.



Hinting at what future developments may come from the Japanese luxury brand, Lexus today debuted a wild new LFA Code X model at the Tokyo Auto Salon with an even larger engine.

With the standard-issue supercar already boasting a potent 552 hp 4.8-liter V10 engine, this new test mule gets an extra half-liter displacement bump to 5.3-liters. No details have been provided on how much the power increase would be for the new engine, but Lexus has said output has been better tuned to deliver quicker Nurburgring lap times.

SEE ALSO: Lexus LFA 2 Rumors: Twice the Car, Twice the Price

The car itself is built by Toyota motorsports partner Gazoo Racing, which has run several LFA race cars at the legendary Nurburgring 24 Hour race over the year and will once again campaign cars at this year’s event.

The LFA Code X, says Toyota, is an “enhanced sports car research vehicle” and, “has been created to enable study of future sports car technologies.”

Those technologies will be put to the test when the car competes at this year’s Nurburgring 24 Hour race alongside another LFA race car and one of the team’s Toyota GT86 race cars.
http://www.autoguide.com/auto-news/2...-5-3l-v10.html
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Old 01-10-14, 06:44 AM
  #82  
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oh yeah!
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Old 01-10-14, 08:30 AM
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Wouldn't be surprised if the engine was in the 600-650 hp range.
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Old 01-10-14, 08:31 AM
  #84  
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Awesome car but are people buying the current ones out there? A local dealer has a white one, and I think another one but not sure what color, and they are discounting them either $30k or $50k (can't remember what the sales guy told me). They have had them for a while and can't get rid of them.
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Old 01-10-14, 08:47 AM
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If we get RC, LF-LC as new SC, and then another LFA in a few years, I will have to declare Lexus as an official religion
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Old 01-10-14, 10:58 AM
  #86  
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oooooooooooh baby
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Old 01-10-14, 11:52 AM
  #87  
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4.8L 552hp to 5.3L 6XXhp. I can dig it
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Old 01-10-14, 12:33 PM
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What about an ability to upsize and downsize engine displacement?
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Old 01-10-14, 12:35 PM
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Originally Posted by GSteg
Wouldn't be surprised if the engine was in the 600-650 hp range.
Originally Posted by Hoovey2411
4.8L 552hp to 5.3L 6XXhp. I can dig it
That is easy to guess.

The old V10 make 552 hp / 4.8L = 115 hp / L

So if the 5.3L is only a displacement increase with no other changes, it would make 610 hp.

If they add direct injection, it would add 10% power = 670 hp.
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Old 01-10-14, 12:46 PM
  #90  
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Originally Posted by bitkahuna
oh yeah!
... but twice the price ... doesn't sound good at all
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