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Anyone used Thornton Stage 3 Performance Chip?

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Old May 10, 2022 | 10:43 AM
  #1  
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Default Anyone used Thornton Stage 3 Performance Chip?

Hi Folks,

I just got my new 2022 IS 350 F-Sport and would love to increase my performance without loosing warranty. Has anyone used this mod and does it really increase the HP by 60? Are there any other options? Any advice is appreciated in advance.


https://www.thortonchiptuning.com/pr...formance-chip/

-V
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Old May 10, 2022 | 10:56 AM
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Default

Originally Posted by vptIS350F
Hi Folks,

I just got my new 2022 IS 350 F-Sport and would love to increase my performance without loosing warranty. Has anyone used this mod and does it really increase the HP by 60? Are there any other options? Any advice is appreciated in advance.


https://www.thortonchiptuning.com/pr...formance-chip/

-V

I never even heard of this company lol

The product has 1 review and IMO i wouldn't buy some $60 tune. RR Racing, M Force, and OV Tuning all sell reputable tunes. Worth looking into if you want proven and/or reliable tunes.
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Old May 10, 2022 | 11:40 AM
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Stay away from any company that calls a tune a "chip". You will gain no more than 10-20hp at a very specific rpm (i.e. not peak) on an NA car with a tune. Its tough to extract peak power but doable depending on how much the tune is limited from the factory. Stay with the reputable, proven brands as mentioned above and you should be paying $500-$1000 for those.
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Old May 10, 2022 | 03:38 PM
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It’s an OBD ‘chip’ tune, also know as garbage. Get a real tune from a tuner.
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Old May 11, 2022 | 04:52 AM
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Thank you for your replies.

Will I be able to save my default flash before I flash the tune (say RR) and flash it back to factory by myself? I used to do it on my supercharged Scion FRS with EcuTek license and dongle. What else would I need apart from the tune, license dongle etc?

Thank you
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Old May 11, 2022 | 05:40 AM
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Originally Posted by vptIS350F
Thank you for your replies.

Will I be able to save my default flash before I flash the tune (say RR) and flash it back to factory by myself? I used to do it on my supercharged Scion FRS with EcuTek license and dongle. What else would I need apart from the tune, license dongle etc?

Thank you
Yes, I know you can do that on the D3 Performance tune that I have any one any prior one I have used personally.
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Old May 11, 2022 | 05:53 AM
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Originally Posted by vptIS350F
Hi Folks,

I just got my new 2022 IS 350 F-Sport and would love to increase my performance without loosing warranty. Has anyone used this mod and does it really increase the HP by 60? Are there any other options? Any advice is appreciated in advance.


https://www.thortonchiptuning.com/pr...formance-chip/

-V
Please don’t buy **** like this.
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Old May 11, 2022 | 07:25 AM
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Default

Originally Posted by vptIS350F
Thank you for your replies.

Will I be able to save my default flash before I flash the tune (say RR) and flash it back to factory by myself? I used to do it on my supercharged Scion FRS with EcuTek license and dongle. What else would I need apart from the tune, license dongle etc?

Thank you
I have RR tune (also located in MA btw) and you can flash it back to stock if need be. I have had the tune since 60k miles and currently sit at 133,xxx with no issues. RR will send you a "dongle" to plug into the car to upload the tune.

I never flashed it back to stock even going to get service done at the dealer.
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Old May 11, 2022 | 12:16 PM
  #9  
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Thank you. So no need to go back to factory tune if we are bringing the car to the service? I was worried about the warranty.
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Old May 12, 2022 | 05:46 AM
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Default

Originally Posted by vptIS350F
Hi Folks,

I just got my new 2022 IS 350 F-Sport and would love to increase my performance without loosing warranty. Has anyone used this mod and does it really increase the HP by 60? Are there any other options? Any advice is appreciated in advance.


https://www.thortonchiptuning.com/pr...formance-chip/

-V


THIS CRAP IS A SCAM.
Real, safe power upgrades aren’t cheap and plug and play.

Read all about the bull***** here.

https://www.performancechipguide.com...view-teardown/
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Old Jan 11, 2023 | 10:49 AM
  #11  
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Default THORTON is a scam!

From experience the chip they offer does nothing! Purchased without reading any real reviews and got screwed. Plugged this in and no added gas mileage or power on my 2021 RX450H F Sport after 1k miles. My infotainment screen started to go into reboots every once in awhile when this was installed too.30 day return period came and went.STAY FAR AWAY!
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Old Jan 22, 2023 | 10:10 AM
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Timely advice
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