Turbo knowledge
#1
Turbo knowledge
Trying to compare a T76GTS-H to lets say... a GT4204r... (I think that's it). Because GT turbos are measured by the "mm" like the T series turbos are it's making it difficult for me to get a general idea on a good comparison between these turbos. Can anyone enlighten an ignorant man here?
I just want to be able to label the size of a turbo like you would refer to a 104mm turbo or soemthing to that effect.
Like a GT35r... how would you compare it to a T72 or T76? Or a T88 to a GT42r? 50mm t3/t4 to a GT30r! Help!
I just want to be able to label the size of a turbo like you would refer to a 104mm turbo or soemthing to that effect.
Like a GT35r... how would you compare it to a T72 or T76? Or a T88 to a GT42r? 50mm t3/t4 to a GT30r! Help!
#2
Standard older T series units like T72 and T76 refer to inducer. The newer GT turbos refer to 102mm exducer. They measure the wheels on the exducer side, which I have no idea why since it does not tell you anything about what kind of power it will make. Stupid nomenclature if you ask me.
#3
Also the first part of this page explains the GT stuff
http://www.forcedinductions.com/help.htm
The older T stuff is all over the place. Most of the numbers to mean much, since they were all turbos made direct for diesels.
http://www.forcedinductions.com/help.htm
The older T stuff is all over the place. Most of the numbers to mean much, since they were all turbos made direct for diesels.
#4
TECH Junkie
iTrader: (14)
Originally Posted by ChrisUlrich
Trying to compare a T76GTS-H to lets say... a GT4204r... (I think that's it). Because GT turbos are measured by the "mm" like the T series turbos are it's making it difficult for me to get a general idea on a good comparison between these turbos. Can anyone enlighten an ignorant man here?
I just want to be able to label the size of a turbo like you would refer to a 104mm turbo or soemthing to that effect.
Like a GT35r... how would you compare it to a T72 or T76? Or a T88 to a GT42r? 50mm t3/t4 to a GT30r! Help!
I just want to be able to label the size of a turbo like you would refer to a 104mm turbo or soemthing to that effect.
Like a GT35r... how would you compare it to a T72 or T76? Or a T88 to a GT42r? 50mm t3/t4 to a GT30r! Help!