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

Supercharged Lexus RCF 174 MPH Run!

Thread Tools
 
Search this Thread
 
Old Jul 24, 2017 | 06:05 PM
  #1  
RCFormante's Avatar
RCFormante
Thread Starter
Supercharged!
iTrader: (1)
 
Joined: Sep 2005
Posts: 815
Likes: 61
From: PA + FL
Default Supercharged Lexus RCF 174 MPH Run!

As the title says, getting the speed limiter removed this week! About 2500 miles on the supercharger, still strong as an ox! As always enjoy and thanks for watching and next youtube footage will be at the wannagofast event in Virginia this coming Sunday!



8/1 Wannagofast Event:

It's on my instagram but I will try to get them on youtube ASAP, enjoy!

VS 1500 rwhp Supra
https://scontent.cdninstagram.com/t5...82202624_n.mp4

VS R8
https://scontent.cdninstagram.com/t5...77139968_n.mp4

VS Viper
https://scontent.cdninstagram.com/t5...35545088_n.mp4

VS Z06
https://scontent.cdninstagram.com/t5...44900352_n.mp4

VS CTS-V
https://scontent.cdninstagram.com/t5...35708160_n.mp4

Last edited by RCFormante; Aug 1, 2017 at 09:51 AM.
Reply
Old Jul 24, 2017 | 07:02 PM
  #2  
Lexura1414's Avatar
Lexura1414
Lexus Test Driver
iTrader: (6)
 
Joined: Jan 2010
Posts: 1,265
Likes: 40
From: Minnesota
Default

Nice 174 mph run in Mexico, bro! Can't wait for the kill videos!

Last edited by Lexura1414; Jul 25, 2017 at 10:03 AM.
Reply
Old Jul 24, 2017 | 09:43 PM
  #3  
IMCHIA's Avatar
IMCHIA
Lead Lap
 
Joined: Feb 2016
Posts: 410
Likes: 23
From: Houston, TX
Default

Can't wait to see some races!!!
Reply
Old Jul 25, 2017 | 06:25 AM
  #4  
Ne1tHeRe's Avatar
Ne1tHeRe
Instructor
iTrader: (3)
 
Joined: Mar 2016
Posts: 1,076
Likes: 114
From: VA
Default

Nice! So jealous...want a SC so bad...will have to wait and save up now...wedding wasn't cheap and wife wants a new kitchen

Sucks I will be flying out so won't be able to join you at the event...getting surgery done...bars removed from chest and ribs broken! Wish me luck! :P
Reply
Old Jul 25, 2017 | 06:40 AM
  #5  
plex's Avatar
plex
1UZFE/2JZGTE
iTrader: (11)
 
Joined: Feb 2004
Posts: 13,273
Likes: 76
From: MD
Default

Nice pull looking forward to vids from runway event.
Reply
Old Jul 25, 2017 | 07:32 AM
  #6  
cosmo1's Avatar
cosmo1
Pole Position
 
Joined: Dec 2016
Posts: 279
Likes: 28
From: Alabama
Default

https://wannagofast.com/event/virgin...mile-shootout/

Finally we can see what this car can do against other cars....

Last edited by cosmo1; Jul 25, 2017 at 07:36 AM.
Reply
Old Jul 26, 2017 | 09:55 PM
  #7  
Vitveet's Avatar
Vitveet
Racer
10 Year Member
Liked
Loved
Community Favorite
 
Joined: Sep 2014
Posts: 1,521
Likes: 270
From: Nc
Default

Originally Posted by cosmo1
https://wannagofast.com/event/virgin...mile-shootout/

Finally we can see what this car can do against other cars....
99% sure I'll be attending. Been trying to catch a WannaGoFast race the past year.

V.
Reply
Old Jul 27, 2017 | 07:15 AM
  #8  
Carbon Exchange's Avatar
Carbon Exchange
Former Sponsor
 
Joined: Dec 2016
Posts: 81
Likes: 5
Default

check the corner of the hood! from beginning to the end of the video! wonder if that is alot of drag on the car.
Reply
Old Jul 27, 2017 | 10:49 AM
  #9  
RCFormante's Avatar
RCFormante
Thread Starter
Supercharged!
iTrader: (1)
 
Joined: Sep 2005
Posts: 815
Likes: 61
From: PA + FL
Default

Originally Posted by Carbon Exchange
check the corner of the hood! from beginning to the end of the video! wonder if that is alot of drag on the car.
Yep! Looking through my old videos, it also happened before the supercharger too. Going at 130+ MPH, there's a lot of air pressure coming in but not exiting out fast enough. The hood hinge still looks normal and not deformed or anything.
Reply
Old Jul 27, 2017 | 10:57 AM
  #10  
Ne1tHeRe's Avatar
Ne1tHeRe
Instructor
iTrader: (3)
 
Joined: Mar 2016
Posts: 1,076
Likes: 114
From: VA
Default

Originally Posted by RCF500
Yep! Looking through my old videos, it also happened before the supercharger too. Going at 130+ MPH, there's a lot of air pressure coming in but not exiting out fast enough. The hood hinge still looks normal and not deformed or anything.
Well, we know that the OEM hood is good for up to the factory MPH limited top speed...and from the video it confirms it I am sure Lexus R&D testers had the RCF in the wind tunnel for consist 174mph wind for an extended time...sure they went above that, too, before releasing the car to the general public for sale. And I would safely assume Lexus has great QC. Above 174, you take the risk on yourself. Best to have some extra safeguards in place
Reply
Old Jul 27, 2017 | 07:14 PM
  #11  
johnnyreb's Avatar
johnnyreb
Racer
10 Year Member
 
Joined: Apr 2015
Posts: 1,405
Likes: 60
From: La.
Default

I thought the stock RCF's were supposed to do 174? Am I missing something here, are did you just do it QUICKER! GL at the track this weekend, keep us posted
Reply
Old Jul 27, 2017 | 08:16 PM
  #12  
RCFormante's Avatar
RCFormante
Thread Starter
Supercharged!
iTrader: (1)
 
Joined: Sep 2005
Posts: 815
Likes: 61
From: PA + FL
Default

Originally Posted by Ne1tHeRe
Well, we know that the OEM hood is good for up to the factory MPH limited top speed...and from the video it confirms it I am sure Lexus R&D testers had the RCF in the wind tunnel for consist 174mph wind for an extended time...sure they went above that, too, before releasing the car to the general public for sale. And I would safely assume Lexus has great QC. Above 174, you take the risk on yourself. Best to have some extra safeguards in place
Lol I don't think they fully tested the RCF, the secondary flap on the intake sucks up all the hot air in the engine and shoots the intake air temperatures up to 9 degrees at WOT, it supposed to get cooler not hotter!! That's a design flaw right there!

Originally Posted by johnnyreb
I thought the stock RCF's were supposed to do 174? Am I missing something here, are did you just do it QUICKER! GL at the track this weekend, keep us posted
Thanks! I'll be sure to get some good runs in! It's limited at 174 MPH the moment, nothing a reflash won't fix
Reply
Old Jul 28, 2017 | 07:53 AM
  #13  
Ne1tHeRe's Avatar
Ne1tHeRe
Instructor
iTrader: (3)
 
Joined: Mar 2016
Posts: 1,076
Likes: 114
From: VA
Default

Did you request them not to remove the 174 limiter? I thought the tune for the SC automatically came with the limiter removed but guess maybe that is an option.
Reply
Old Jul 28, 2017 | 08:10 AM
  #14  
JB5674's Avatar
JB5674
Advanced
 
Joined: Nov 2013
Posts: 510
Likes: 50
From: MD
Default

Good luck this weekend Tucker, hope the rain holds out.

If if you see a black c7 z06 with custom plates, it's my boy Ben. Run him. Show him what th Lex is made of!!!

-Josh
Reply
Old Jul 28, 2017 | 08:35 AM
  #15  
RX469's Avatar
RX469
Pole Position
20 Year Member
Liked
Loved
Community Favorite
iTrader: (1)
 
Joined: Feb 2003
Posts: 2,923
Likes: 74
From: MD
Default

Super nice video. Thanks for sharing.
Reply



All times are GMT -7. The time now is 06:05 AM.