YouTube This Lexus GSF sounds amazing

[Mook]

https://youtu.be/eai80D-4UQ0

https://www.rr-racing.com/RR-Racing-Supercharger-Kit-Lexus-RCF-GSF-p/rcfscr1001.htm

RR670 Kit Specifications:

• Power: For the base "RR670" kit, our customers can expect to make about 670hp at the crank, or 560 to 570whp (wheel horsepower on a Dynojet dyno, SAE correction -- see dyno result chart below and in the product photos gallery) at approximately 6psi peak boost pressure, 93 pump gas, equipped with standard PPE headers and a high flow dual exhaust.
• Optional Power: With our optional Stage II ethanol kit, you can expect a whopping 638whp and 521wtrq. This translates into about 750hp at the crank!

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[SleeperLS]

Ohhhh. I like that

 

[IDAFC21]

Aint nuttin wrong w/ that

 

[torquelover]

Would be better with some snap, crackle, pop and some flames on the down rev.

Man, makes me miss my non catted, carbed 351W.

 

[Thirdgen89GTA]

Saw that on Jalop yesterday, and yeah, it sounds amazeballs.