2021+ A91 Pure 800

METAL

Well-Known Member
First Name
K2
Joined
May 26, 2020
Threads
18
Messages
689
Reaction score
388
Location
Peoria, AZ
Website
www.instagram.com
Car(s)
2021 GR Supra 3.0 Premium (Tungsten Silver)
Awesome. Now someone install one and see how it compares.
 

Lil Grey Supra

Well-Known Member
First Name
Michael
Joined
Aug 31, 2020
Threads
2
Messages
47
Reaction score
45
Location
Missouri
Car(s)
94 Camaro - 427ci LSX turbo'd, 2016 RAM 2500, 2021 GR Supra 3.0 Prem
I have been wondering about wastegates on these turbos. From the pics in the website link...is that an internal wastegate venting into the exhaust?
 

Marin@MarinTuned

Well-Known Member
Joined
Feb 9, 2020
Threads
2
Messages
214
Reaction score
238
Location
Scottsdale AZ
Car(s)
2020 GR Supra
I have been wondering about wastegates on these turbos. From the pics in the website link...is that an internal wastegate venting into the exhaust?
It is the same as turbos have done for many many years. It is a simple dump into the downpipe. It simply bypasses the compressor inside of the turbine exhaust housing. These cars use an electronic wastegate that opens and closes it so it can precisely know how many MM it is open.
 

Huddleston

Well-Known Member
Joined
Feb 23, 2015
Threads
17
Messages
248
Reaction score
443
Location
Fayetteville, AR
Car(s)
See Sig
Waiting on a Pure800 to be installed in my a91 edition currently. Happy to share dyno results when the car is tuned.
 

DrRay81

Well-Known Member
Joined
Jun 26, 2020
Threads
16
Messages
125
Reaction score
180
Location
NOVA
Car(s)
2021 Supra, 2021 Rubicon Diesel
Waiting on a Pure800 to be installed in my a91 edition currently. Happy to share dyno results when the car is tuned.
any idea if your a91's ecu is even unlockable? i've read all a91's are locked and 7/20 and later a90's are also all locked
 

Huddleston

Well-Known Member
Joined
Feb 23, 2015
Threads
17
Messages
248
Reaction score
443
Location
Fayetteville, AR
Car(s)
See Sig
any idea if your a91's ecu is even unlockable? i've read all a91's are locked and 7/20 and later a90's are also all locked
Not sure at this point. My build date is 7/20 but not sure what ECU the car has.
 

DrRay81

Well-Known Member
Joined
Jun 26, 2020
Threads
16
Messages
125
Reaction score
180
Location
NOVA
Car(s)
2021 Supra, 2021 Rubicon Diesel
Not sure at this point. My build date is 7/20 but not sure what ECU the car has.
@Twisted Tuning and @Marshall@ViscontiTuning should be able to elaborate but from what i read ALL A91's are locked and currently no way to unlock, build date is irrelevant for A91's. 2020 and 2021 A90's before 7/20 build dates are unlockable after are the newer ecu which is still locked
 

Huddleston

Well-Known Member
Joined
Feb 23, 2015
Threads
17
Messages
248
Reaction score
443
Location
Fayetteville, AR
Car(s)
See Sig
@Twisted Tuning and @Marshall@ViscontiTuning should be able to elaborate but from what i read ALL A91's are locked and currently no way to unlock, build date is irrelevant for A91's. 2020 and 2021 A90's before 7/20 build dates are unlockable after are the newer ecu which is still locked
I was prepared to wait for the ECU to be unlocked so not a big deal for me either way. I knew some 2021's could be unlocked while others could not. The car is not a daily driver so if I have to wait, I will. It does suck though and it is frustrating.
Sponsored

 
 




Top