Its now possible to tune the untunable 10 speed transmissions... - Page 2

Future1LEa10 · 05-24-2021, 09:14 PM

Quote:

Originally Posted by clg82

How quickly do you all foresee this being widespread so we can start getting this done?

Nothing is stopping you from calling HHP and getting one ordered.

JSH · 05-24-2021, 10:35 PM

HHP says ~$800

*radz28* · 05-25-2021, 08:38 AM

I recall seeing there was a Member at HPTuners that tried to get a T87a to work but it wouldn't integrate or something. I think HHP actually manipulated a T87a (repin'ing, whatever) to get to work.

Is the price for one lower now? I thought they were initially looking for like $2K, and you had to use them for tuning purposes. Maybe that's finally changed. If it's $800 for the unit, and 4-credits to unlock (or whatever it might be), this might be the next mod... ha.

It seems Fran was buddies with the owner of HHP (I think I've seen the owner's name in GMHTP for many articles before, too). He didn't have any bad comments or anything about the "T93" he used from HHP/

KingLT1 · 05-25-2021, 08:48 AM

Quote:

Originally Posted by Joshinator99

And as long as you don't race someone who tuned their TCM...

Exactly...it doesn't really have anything to do with power level. If I had the choice, I am tuning the trans before I add power. People fail to realize how much torque management intervenes with the driveline on these newer cars.

*radz28* · 05-25-2021, 09:29 AM

Those torque tables are a beesh...

JSH · 05-25-2021, 10:03 AM

Quote:

Originally Posted by KingLT1

Exactly...it doesn't really have anything to do with power level. If I had the choice, I am tuning the trans before I add power. People fail to realize how much torque management intervenes with the driveline on these newer cars.

I'm wondering if this HHP part will allow the TCM changes you showed in previous posts on TCM edits for A10 racing?

JasonGofast · 05-25-2021, 11:07 AM

A friend had his transmission tuned on his 21 ZLE. He's pushing like 800 and couldn't even enjoy the car because of the locked TCM. They're spreading fast in Houston.

Choda · 05-25-2021, 11:44 AM

HHP FTW

Corey7519 · 05-25-2021, 11:50 AM

What tuners are having success with this such as in street driveability and possible codes? Ive seen RPMs dyno runs and it seems like its good to go

clg82 · 05-25-2021, 01:55 PM

Quote:

Originally Posted by JSH

HHP says ~$800

excuse my ignorance but what is HHP?

arpad_m · 05-25-2021, 02:23 PM

Quote:

Originally Posted by clg82

excuse my ignorance but what is HHP?

Houston House of Power

clg82 · 05-25-2021, 07:57 PM

Anyone order one from HHP yet? Do they do mail order tunes?

KingLT1 · 05-26-2021, 07:47 AM

Quote:

Originally Posted by JSH

I'm wondering if this HHP part will allow the TCM changes you showed in previous posts on TCM edits for A10 racing?

My assumption is whatever tuning support there currently is for the T87a on 2017-2019 A10 cars will apply to those swapping out the T93 on 2020+ A10's. From what I gather HHP figured out how to get the T87a to communicate with the 2020+ system.

gtfoxy · 05-26-2021, 08:16 AM

Quote:

Originally Posted by KingLT1

Exactly...it doesn't really have anything to do with power level. If I had the choice, I am tuning the trans before I add power. People fail to realize how much torque management intervenes with the driveline on these newer cars.

Any idea what the TR tables in a ZL1 look like? How much RWHP is being left on the table stock?

05-24-2021, 10:35 PM	#16
JSH Drives: '20 ZLE Join Date: Jun 2020 Location: Mile High Posts: 3,558	HHP says ~$800 __________________ '20 ZL1 1LE A10, OEM short block, LME heads/valve train, E2650. 100+ octanes, no eth, no meth, no N2O. 2/23 - 1031/1004 wheel. 4/23 - 1.41/9.61/145 at DA 7000 ft. (only made five passes). 2/24 - LME 390, E2650, FBO, 100 oct.; 1116hp/ 1063tq; 109 oct. dyno next.

05-25-2021, 08:38 AM	#17
radz28 Petro-sexual Drives: Ultra-Grin Join Date: Oct 2006 Location: Crazy Coast Posts: 15,192 View My Garage	I recall seeing there was a Member at HPTuners that tried to get a T87a to work but it wouldn't integrate or something. I think HHP actually manipulated a T87a (repin'ing, whatever) to get to work. Is the price for one lower now? I thought they were initially looking for like $2K, and you had to use them for tuning purposes. Maybe that's finally changed. If it's $800 for the unit, and 4-credits to unlock (or whatever it might be), this might be the next mod... ha. It seems Fran was buddies with the owner of HHP (I think I've seen the owner's name in GMHTP for many articles before, too). He didn't have any bad comments or anything about the "T93" he used from HHP/ __________________ '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

05-25-2021, 09:29 AM	#19
radz28 Petro-sexual Drives: Ultra-Grin Join Date: Oct 2006 Location: Crazy Coast Posts: 15,192 View My Garage	Those torque tables are a beesh... __________________ '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

05-25-2021, 11:44 AM	#22
Choda Drives: Turbo 6.2 Join Date: Feb 2019 Location: Buffalo Posts: 702	HHP FTW __________________ 2016 Turbo Camaro SS - 800hp/900tq 9.7@146 2018 LTZ Z71 Redline Silverado - 381hp/420tq 13.8@100

05-25-2021, 07:57 PM	#26
clg82 Drives: 2020 Camaro ZL1 Join Date: Oct 2020 Location: Fort Worth, Texas Posts: 1,140	Anyone order one from HHP yet? Do they do mail order tunes? __________________ 2020 ZL1 A10 Shadow Gray Metallic Magnuson Magnum DI TVS2650R\| Mamo Throttle Body V2\| RotoFab Intake\| AWE Touring Catback Exhaust\| TCM Tune\| Tune\| Eibach Pro\| BMR Rear Cradle Lockout\| PPF\| Ceramic\| BCForged HCS21

05-25-2021, 11:07 AM	#21
JasonGofast Used to own a ZL1 Drives: '16 Z06 Join Date: Apr 2020 Location: TX Posts: 279	A friend had his transmission tuned on his 21 ZLE. He's pushing like 800 and couldn't even enjoy the car because of the locked TCM. They're spreading fast in Houston.

05-25-2021, 11:50 AM	#23
Corey7519 Drives: 2018 ZL1 A10 Join Date: Nov 2020 Location: IL Posts: 22	What tuners are having success with this such as in street driveability and possible codes? Ive seen RPMs dyno runs and it seems like its good to go

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