2014 lexus is350 Tuned on Stock ECU
#61
#62
Driver School Candidate
Join Date: Jan 2016
Location: Dubai
Posts: 8
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I am from Dubai and I also tuned my car with the same tuner.
Believe it or not, the ECU is cracked like any other car and is possible to tune unlike all the drama that has been floating around for years about Lexus ECUs.
ECU does not compensate itself or any of that non sense.
Here is my thread too : https://www.clublexus.com/forums/is-...om-dubai.html/
Believe it or not, the ECU is cracked like any other car and is possible to tune unlike all the drama that has been floating around for years about Lexus ECUs.
ECU does not compensate itself or any of that non sense.
Here is my thread too : https://www.clublexus.com/forums/is-...om-dubai.html/
#63
Instructor
Thread Starter
Finally after changing the rear axle back from ( Tom's 2.0 inch to KOOKS 2.5 with pipe 2.5 )
I did dyno the car ( DYNO JET )
4th gear and showing WHP + TORQUE
Hope this time y'all believe that I gain HP
http://store1.up-00.com/2016-02/145520411854091.jpeg
I will upload the video when I get back to Saudi Arabia because I drove to Bahrain to dyno the car !!
I did dyno the car ( DYNO JET )
4th gear and showing WHP + TORQUE
Hope this time y'all believe that I gain HP
http://store1.up-00.com/2016-02/145520411854091.jpeg
I will upload the video when I get back to Saudi Arabia because I drove to Bahrain to dyno the car !!
#65
I believe that the stock IS350 makes 261 HP at the wheels, so 287 HP at the wheels seems like a decent improvement. However, doing some research online, it seems like your mods along contribute to around 10 HP, which means that the tune only gives a 16 HP increase. How much did it cost for the tune?
#66
Instructor
Thread Starter
Originally Posted by goldengame
I believe that the stock IS350 makes 261 HP at the wheels, so 287 HP at the wheels seems like a decent improvement. However, doing some research online, it seems like your mods along contribute to around 10 HP, which means that the tune only gives a 16 HP increase. How much did it cost for the tune?
However it cost me 2500 SAR which is about $600 USD
#70
Mesh, thanks for providing us with countless information. You did a great job with your car.
As for everyone who thinks this tune does not work, all my doubts were cleared yesterday when I met my friend who got his Stock 2015 IS350 F-Sport tuned from the same person. After the tune his car felt a lot for responsive and clearly faster than mine.
The Rpm limiter increase and the speed limiter delete helps a lot. Not a very big fan of pops and crackles though.
As for everyone who thinks this tune does not work, all my doubts were cleared yesterday when I met my friend who got his Stock 2015 IS350 F-Sport tuned from the same person. After the tune his car felt a lot for responsive and clearly faster than mine.
The Rpm limiter increase and the speed limiter delete helps a lot. Not a very big fan of pops and crackles though.
#71
Instructor
Thread Starter
Mesh, thanks for providing us with countless information. You did a great job with your car.
As for everyone who thinks this tune does not work, all my doubts were cleared yesterday when I met my friend who got his Stock 2015 IS350 F-Sport tuned from the same person. After the tune his car felt a lot for responsive and clearly faster than mine.
The Rpm limiter increase and the speed limiter delete helps a lot. Not a very big fan of pops and crackles though.
As for everyone who thinks this tune does not work, all my doubts were cleared yesterday when I met my friend who got his Stock 2015 IS350 F-Sport tuned from the same person. After the tune his car felt a lot for responsive and clearly faster than mine.
The Rpm limiter increase and the speed limiter delete helps a lot. Not a very big fan of pops and crackles though.
im trying my best to reach 300 HP at the wheels but i dont know what else i can install to get more HP LOL
#73
Instructor
Thread Starter
i see no reply on this thats mean yall believe it now LOL
some people told if i did run the car on the dyno at the 6th gear it will show more HP !!
some people told if i did run the car on the dyno at the 6th gear it will show more HP !!
#75
Instructor
Thread Starter
second, if you have nothing to say you dont need to respond !!
this is my only thread that i have for Tune on stock ECU !!
i did share all of my process with you guys just to give you an idea !!
thanks again