Lexus ISF 11.755 @ 119.74 MPH

2010 IS-F - RR Racing Intake, HPS Inlet Elbow, PPE Headers, Joe-Z Exhaust, RR Racing Tune, IS350 4.08 Rearend, 17x7.5 ISF Replica Wheels w/ 225/45-17 Hoosier Drag Radials.

Passenger Seat and Rear Seat Bottoms Removed, Weight - 3565LBS + Driver

Sacramento Raceway, 12/17/16, 46*F -1000DA

Two 11.7 runs with timeslips at the end, plus a bonus solo pass of my worst run which happened to have the least background noise.

[SikkyTV]

Very impressive, we've just begun building our ISF project with plans to be first in the 9's!!

[Tromero]

Impressive! I've been wanting to take my IS350 down to Sacramento too to see how she runs with the OV Tune. Great to see the ISF can be an 11 second car

[jasonrodriguez]

Sounds great! Trans shifts nice and crisp. Looks like a good time.

[TheDavcrz]

Nicely done perfect combination FBO plus tune weight reduction BIG PLUS and changing your rear diff to is350 gearing of 4.09 really help make the biggest difference I think with making such great numbers. Well done.

[tommieboi]

That thing is quick for just a mild mod and no force induction or nos. it should have been this fast from the factory!

[kscmax]

Impressive, Very nice runs, I have the same color ISF, still stock, ran 12.90, it's time to do some bolt-ons

[SouthernCrossMotors]

That is awesome. Just got my ISF. MY10 with the Torsen.

Doing the same bolt ons and also have the same wheel / tyres size and AR1 Nankangs.

Not sure what mine will get to but next winter (June here in Brisbane) hope to get very low 12s.

[yeb]

Nice! Will get an isf one day..I will enjoy my 350 in the meantime 😊

[greebuh]

Damn, stock 2.93 to a 4.08 has you shifting like crazy.

[Logik]

Who tuned it? I'd love to see a dyno sheet

[marceldaigle]

fwdGTP that thing is off the hook dude!!! Myy fuck!! Someday, when I’m grown I’ll have one, just like that 😎 salute bro!!

[ponne]

Did I read that correctly 225-45-17? Seems like a small tire out back. Seems like it hooks well! Are you running the smaller radial to save weight?

[accordtuner]

Does anyone know if the is350 4.0 diff or the diff gears will bolt onto the gsf?

[rockefelleragent]

fwdGTP - How much work involved switching to IS350 rear diff gear on your IS-F? Is it very costly labor? How much has your shop charged you for it

[TheJdmfreak]

How do the Rpms sit on the highway and street driving is it all the same as regular??

[Jtuned]

fwdGTP did the rr tune help change or delimit the top speed around 130 mph which was the issue with the is350 4.08 rear diff swap?

[santoyo]

How was driveability with the 350 rear end?

[retbul]

What about Diff from 06-12 Lexus GS 350 3, 769? Does it fit?

[breck]

Wow awesome. Maybe ported intake manifold and e85 will help even more !

[sktehwake]

Did you leave this is350 diff open or did you weld it?