RR Racing | C38R Supercharged Lexus ISF (E70)

Subscribe
Jun 28, 2021 | 12:12 PM
  #1  
After 3 years Supercharged, this ISF came back with 143k miles for some maintenance and a C38R upgrade, resulting in 658whp on E70!

Reply 11
Jun 28, 2021 | 10:13 PM
  #2  
Rafi,

What supporting mods does the C38R require as opposed to the C38?

Great numbers😎🏁

Reply 0
Jun 29, 2021 | 07:10 AM
  #3  
This is wicked
Reply 1
Jun 29, 2021 | 08:13 AM
  #4  
Over the course of 3 years how many miles were put on that ISF?
Reply 1
Jun 29, 2021 | 10:57 AM
  #5  
Quote: Over the course of 3 years how many miles were put on that ISF?
^^^^^^ this right here is my question too.
Reply 0
Jun 29, 2021 | 01:38 PM
  #6  
He is local to Chicago/NW Indiana. Well known for doing no prep back half drags. This setup was put thru it's paces for sure!!
Reply 1
Jun 30, 2021 | 07:31 AM
  #7  
Quote: Rafi,

What supporting mods does the C38R require as opposed to the C38?

Great numbers😎🏁
Fuel system and injector upgrade with Ethanol to take advantage of the larger Supercharger.

Quote: Over the course of 3 years how many miles were put on that ISF?
Honestly not sure - I'd have to check with the owner.
Reply 3
Jul 3, 2021 | 04:47 AM
  #8  
Hey Rafi just pm you
Reply 0
Jul 10, 2021 | 12:04 PM
  #9  
Quote: Hey Rafi just pm you
Call me bro you know my number!

Rafi
Reply 1
Subscribe