Search high and low for my Ls to be tuned finally found it couldn’t deal with not being able to go over 130mph with this governor now I can take it all the way

 

How were you able to get it done.

 

Flashed the computer added more horsepower over 400 and removed the limiter it wouldn’t go past first time I did it I had to change one air fuel ratio sensor ended up changing both been no problems and the power is there my lady says it feels faster than my 2013 gs350 and the tune was a stage 1 soon I will do my gs

 

Did you flashed it yourself or you found some shop to do it? What is the max now?

 

Naw I found a shop it was the first lexus they ever did all they do is bmw and Benz’s which they cost more he only charged me 300. More can be done but thats when we gotta start changing more **** like exhaust super charger etc if I’m able to do anymore without the extra parts I will put it on here


From red to red starting point the top of picture to the bottom was my 0 to 60 test time I was over 60 when passing the lower red point