RC F (2015-present) Discussion topics related to the RC F model

Lexus RCF Fuji Speedway Lap

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Old 07-07-15, 10:02 PM
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05RollaXRS
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Default Lexus RCF Fuji Speedway Lap

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Old 07-07-15, 11:34 PM
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johnnyreb
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Thanks for Posting, how does this time compare to other so-called similar cars (i think you know Who i'm referring too)
Old 07-08-15, 05:23 AM
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Originally Posted by johnnyreb
Thanks for Posting, how does this time compare to other so-called similar cars (i think you know Who i'm referring too)
M3 was 1:53 if that helps. Don't know if there are any M4 times available.
Old 07-08-15, 06:01 AM
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Originally Posted by johnnyreb
Thanks for Posting, how does this time compare to other so-called similar cars (i think you know Who i'm referring too)
This lap time also shows that the RC-F is about a half-second faster than the IS-F around Fuji Speedway:

RC-F Lap Time = 2:02.8 (or 2:03.7 if this is considered to be the stock RC-F time before the TOM's upgrades)

IS-F Lap Time = 2:03.4

Last edited by redspencer; 07-09-15 at 06:41 AM.
Old 07-08-15, 06:40 AM
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Originally Posted by oohpapi44
M3 was 1:53 if that helps. Don't know if there are any M4 times available.
hahahaha. that was a '96 model. and with an advertised 321 hp...i dont think it was all stock.
Old 07-08-15, 01:21 PM
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It's crazy seeing the drivers in split screen. You can really start seeing the difference when watching them simultaneously.
Old 07-08-15, 01:33 PM
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Originally Posted by BPauto
It's crazy seeing the drivers in split screen. You can really start seeing the difference when watching them simultaneously.
Would be 1000x better if it were one driver driving the TVD vs non-TVD so we can finally get a real measuring stick.
Old 07-08-15, 01:44 PM
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Originally Posted by redspencer
This lap time also shows that the RC-F is about a half-second faster than the IS-F around Fuji Speedway:

RC-F Lap Time = 2:02.8

IS-F Lap Time = 2:03.4
What year IS F was tested? Big difference with pre and post MY2012
Old 07-08-15, 01:53 PM
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Originally Posted by redspencer
This lap time also shows that the RC-F is about a half-second faster than the IS-F around Fuji Speedway:

RC-F Lap Time = 2:02.8

IS-F Lap Time = 2:03.4
Unless I'm misunderstanding this video, this is a test comparison of Tom's aftermarket chassis braces on the RC-F vs OEM. For those of you that don't know what Tom's is http://www.tomsracing.co.jp/english/what/index.html

The 2:02.805 is with the Tom's aftermarket suspension parts installed
The 2:03.774 is OEM

Do the test cars also have passenger seats removed?
Old 07-08-15, 03:51 PM
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Originally Posted by Hoovey2411
What year IS F was tested? Big difference with pre and post MY2012
It's was either the MY2010 or MY2011 IS-F. When the Torsen LSD was added for the MY2010, Lexus stated that the Fuji Speedway lap time improved by two seconds, giving the IS-F a lap time of 2:03.4.

www.motortrend.com/roadtests/sedans/1009_2011_lexus_is_f_drive/

Motortrend reports that lap time is for the MY2011 IS-F but I think it's a misquote since the media was previously reporting the 2 second improvement for the MY2010 version.

Last edited by redspencer; 07-08-15 at 04:10 PM.
Old 07-08-15, 05:38 PM
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Sick vid, thanks for sharing!
Old 07-08-15, 07:38 PM
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Originally Posted by DaveGS4
Unless I'm misunderstanding this video, this is a test comparison of Tom's aftermarket chassis braces on the RC-F vs OEM. For those of you that don't know what Tom's is http://www.tomsracing.co.jp/english/what/index.html

The 2:02.805 is with the Tom's aftermarket suspension parts installed
The 2:03.774 is OEM

Do the test cars also have passenger seats removed?
Now you made me watch it again with new perspective. Too bad they don't explain
Old 07-09-15, 10:47 AM
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Originally Posted by oohpapi44
Would be 1000x better if it were one driver driving the TVD vs non-TVD so we can finally get a real measuring stick.
Oohh... agreed. But the cars would have to be stock for stock with a TVD vs. non-TVD. I'd like to see that though.
Old 07-09-15, 10:52 AM
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Originally Posted by DaveGS4
Unless I'm misunderstanding this video, this is a test comparison of Tom's aftermarket chassis braces on the RC-F vs OEM. For those of you that don't know what Tom's is http://www.tomsracing.co.jp/english/what/index.html

The 2:02.805 is with the Tom's aftermarket suspension parts installed
The 2:03.774 is OEM

Do the test cars also have passenger seats removed?
Hard to judge with two different drivers in my eyes…

Also, seats look to be still there.. Just reclined & tilted all the way back..




~ Joe Z
Attached Thumbnails Lexus RCF Fuji Speedway Lap-toms-rcf-capture.jpg  
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