2020+ T93 TCM Cracked? Legit? - Page 4

danhr · 09-01-2021, 07:22 AM

Quote:

Originally Posted by Purplt1

Have any idea how it works, do you just plug it in and go or do you have to copy the data off of the factory tcm and load it to the new tcm?

they send you a new tcm and a module that plugs in. then you tune in hp tuners

BundiMan · 09-01-2021, 07:31 AM

Not sure if its cracked they are selling the T93 TCMs for $800 each on their FB site. They might be unlocked by default.

JSH · 09-01-2021, 07:42 AM

Quote:

Originally Posted by Purplt1

Have any idea how it works, do you just plug it in and go or do you have to copy the data off of the factory tcm and load it to the new tcm?

It has the factory calibration in it, and you then edit the ECM and TCM accordingly. One tuner will want to do both.

danhr · 09-01-2021, 07:47 AM

Quote:

Originally Posted by BundiMan

Not sure if its cracked they are selling the T93 TCMs for $800 each on their FB site. They might be unlocked by default.

then why would they need to include a separate module that needs to be plugged in?

pinout and plugs are the same iirc

Purplt1 · 09-01-2021, 08:48 AM

Quote:

Originally Posted by JSH

It has the factory calibration in it, and you then edit the ECM and TCM accordingly. One tuner will want to do both.

So it is not Vin locked? Reason why I ask is that I purchased one from someone that never installed it. So don't know if I'm screwed or not.

FlukeSS · 09-01-2021, 05:58 PM

Question: I supposed Right to Repair, doesn't cover something like this?

Purplt1 · 09-04-2021, 04:17 AM

Quote:

Originally Posted by danhr

then why would they need to include a separate module that needs to be plugged in?

pinout and plugs are the same iirc

Mine didn't come with a separate module

6spdhyperblue · 10-22-2021, 07:18 AM

Can anyone tell me what a tcm tune is worth on a bolt on a10 ss. It’s got a LT2 intake, so don’t need to rev it out.

*radz28* · 10-22-2021, 10:38 AM

You'll probably find answers ranging from: .2-.3 in the 1320' to no gains for that combination. It's my understanding if your torque is being limited, a TCM-tune will help, and you might find you can tune-out any stock short-shifting and optimize WOT-shifts at redline (or whatever is good for your combination).

Perhaps a better justification for this $1000 would be if you plan to grow beyond bolt-ons in the future. At that point, I'd bet you'd have grown beyond the stock torque limits, and a TCM-tune would be beneficial. At your current combination though, it might be a tough sell. If you want to optimize everything you have, though, it's probably worth it (especially if you grow in mods' later).

cooper1965 · 10-24-2021, 10:08 PM

Sooo... Who has messed around with swapping the OS"s?

6spdhyperblue · 10-25-2021, 01:20 PM

Like running a 2018 OS?

cooper1965 · 10-25-2021, 08:14 PM

Yeah

*radz28* · 10-26-2021, 07:46 AM

Well - it's a T87a, if that's what you're looking for.

Purplt1 · 10-28-2021, 11:08 AM

Finally have my 20 ss tcm tune done. Definitely a good bit of difference for my set up

09-01-2021, 07:31 AM	#44
BundiMan The Nights Watch Drives: 22 ZL1 M6 Vert Join Date: Jun 2016 Location: Lansing, MI Posts: 386 View My Garage	Not sure if its cracked they are selling the T93 TCMs for $800 each on their FB site. They might be unlocked by default. __________________ Ordered 22 ZL1 Vert M6 Wild Cherry 2000 19 Jul 2021 3000 21 Jul 2021 TPW 8/23 24 Jul 2021 3400 30 Jul 2021 3800 26 Aug 2021 4000 1 Sep 2021 6000 14 Sep 2021 57 Days from accepted order to delivery. 19 Days from build to delivery.

10-22-2021, 07:18 AM	#50
6spdhyperblue Drives: 6th gen Join Date: Aug 2013 Location: US Posts: 3,670	Can anyone tell me what a tcm tune is worth on a bolt on a10 ss. It’s got a LT2 intake, so don’t need to rev it out. __________________ ‘22 2SS 1LE M6 Summit White - RF, Flexfuel, LT2 intake, 95mm tb, ATI udp, VT ramair, full 28” dragpack - 11.68@122 ‘16 1SS M6 LT2 intake + boltons on DR 11.0@126+ (Sold)

10-22-2021, 10:38 AM	#51
radz28 Petro-sexual Drives: Ultra-Grin Join Date: Oct 2006 Location: Crazy Coast Posts: 15,186 View My Garage	You'll probably find answers ranging from: .2-.3 in the 1320' to no gains for that combination. It's my understanding if your torque is being limited, a TCM-tune will help, and you might find you can tune-out any stock short-shifting and optimize WOT-shifts at redline (or whatever is good for your combination). Perhaps a better justification for this $1000 would be if you plan to grow beyond bolt-ons in the future. At that point, I'd bet you'd have grown beyond the stock torque limits, and a TCM-tune would be beneficial. At your current combination though, it might be a tough sell. If you want to optimize everything you have, though, it's probably worth it (especially if you grow in mods' later). __________________ '20 ZL1 Black "Fury" A10, PDR, Exposed CF Extractor Magnuson Magnum DI TVS2650R // RFBG // Soler 103 // TooHighPSI Port Injection // THPSI Billet Lid // FF // Katech Drop-In // PLM Heat Exchanger // ZLE Cradle bushings // BMR Chassis-Suspension Stuff // aFe Bars // Diode Dynamics LEDs // ACS Composites Guards // CF Dash // Aeroforce // tint // other stuffs

10-24-2021, 10:08 PM	#52
cooper1965 Coopers Camaro Drives: 18 Flex Fuel LTG Join Date: Nov 2016 Location: St. Louis/Sullivan/Washington MO Posts: 933	Sooo... Who has messed around with swapping the OS"s? __________________ Flex Fuel tuned by me using HPT-:- ---My Build Thread--- -----My IG PAGe-----

10-25-2021, 01:20 PM	#53
6spdhyperblue Drives: 6th gen Join Date: Aug 2013 Location: US Posts: 3,670	Like running a 2018 OS? __________________ ‘22 2SS 1LE M6 Summit White - RF, Flexfuel, LT2 intake, 95mm tb, ATI udp, VT ramair, full 28” dragpack - 11.68@122 ‘16 1SS M6 LT2 intake + boltons on DR 11.0@126+ (Sold)

09-01-2021, 05:58 PM	#48
FlukeSS Drives: 2020 Camaro 2SS A10 Join Date: Jun 2018 Location: Michigan Posts: 1,378	Question: I supposed Right to Repair, doesn't cover something like this?

10-25-2021, 08:14 PM	#54
cooper1965 Coopers Camaro Drives: 18 Flex Fuel LTG Join Date: Nov 2016 Location: St. Louis/Sullivan/Washington MO Posts: 933	Yeah __________________ Flex Fuel tuned by me using HPT-:- ---My Build Thread--- -----My IG PAGe-----

10-26-2021, 07:46 AM	#55
radz28 Petro-sexual Drives: Ultra-Grin Join Date: Oct 2006 Location: Crazy Coast Posts: 15,186 View My Garage	Well - it's a T87a, if that's what you're looking for. __________________ '20 ZL1 Black "Fury" A10, PDR, Exposed CF Extractor Magnuson Magnum DI TVS2650R // RFBG // Soler 103 // TooHighPSI Port Injection // THPSI Billet Lid // FF // Katech Drop-In // PLM Heat Exchanger // ZLE Cradle bushings // BMR Chassis-Suspension Stuff // aFe Bars // Diode Dynamics LEDs // ACS Composites Guards // CF Dash // Aeroforce // tint // other stuffs

10-28-2021, 11:08 AM	#56
Purplt1 Drives: 2020 ss Join Date: Nov 2019 Location: Maryland Posts: 94	Finally have my 20 ss tcm tune done. Definitely a good bit of difference for my set up __________________ 2020 Camaro SS Heads,cam,hi-ram,hhp tcm

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