How to tell A/r on a T76??????
04-26-2007, 01:55 AM
#1
TECH Resident
Thread Starter
iTrader: (3)
Join Date: Oct 2006
Location: edmonton alberta canada
Posts: 858
Likes: 0
Received 0 Likes
on
0 Posts
How to tell A/r on a T76?????? I bought the t76 used off a local and am unsure how to identify what the a/r is on it .... I know the turbonetics hotsides have the numbers on them along with the T but as far as i can tell this one has neither of those on it... i have pulled off the compressor side and checked it out and it spins nice etc and from what i can see it should be a tc76mps ball bearing turbo with the gold anodized backing plate.... just need a little clarification on easiest way to find out what the hot side is? wether it be .81 or .96 or another? -any and all help is greatly apreciated Thanks Neil
05-03-2007, 09:57 PM
#6
TECH Resident
Thread Starter
iTrader: (3)
Join Date: Oct 2006
Location: edmonton alberta canada
Posts: 858
Likes: 0
Received 0 Likes
on
0 Posts
ok got all the info now i have some questions,first the info as found on the housing then the questions.....
T3 flange
AR .84
M1 or it might be MI
4/02 C
Then on the compressor housing has these numbers 20466 T-76
Then on the billet backing plate there is a t-netics sticker with this on it T-12376
I measured the wheel on the compressor side the big bottom part of the wheel is 102-103mm and the top half is 76mm exactly
Now my questions:
1.Why would it be a t3 flange?
2.How much power could it support set up as is?
3.on a 5.3 will a .84ar be enough for 6000rpm and say 10-15lbs of boost?
4.If i want to swap to a .96 ar how do i know which housing to get?
Any and all help is greatly apreciated-thx Neil
T3 flange
AR .84
M1 or it might be MI
4/02 C
Then on the compressor housing has these numbers 20466 T-76
Then on the billet backing plate there is a t-netics sticker with this on it T-12376
I measured the wheel on the compressor side the big bottom part of the wheel is 102-103mm and the top half is 76mm exactly
Now my questions:
1.Why would it be a t3 flange?
2.How much power could it support set up as is?
3.on a 5.3 will a .84ar be enough for 6000rpm and say 10-15lbs of boost?
4.If i want to swap to a .96 ar how do i know which housing to get?
Any and all help is greatly apreciated-thx Neil
Trending Topics
05-19-2007, 04:33 AM
#8
TECH Resident
Thread Starter
iTrader: (3)
Join Date: Oct 2006
Location: edmonton alberta canada
Posts: 858
Likes: 0
Received 0 Likes
on
0 Posts
can anyone tell me what kind of power etc this hotside can support i dont want to change it just yet if i dont have to i know the .84 ar is sized well to spool good on my small 5.3 motor but what kinda power can it make? what kind of boost/rpm can it support? and and all input is greatly apreciated , BTW the t3 hot side has a 3" v band on the exhaust outlet for the dp?
05-21-2007, 12:33 AM
#9
TECH Resident
Thread Starter
iTrader: (3)
Join Date: Oct 2006
Location: edmonton alberta canada
Posts: 858
Likes: 0
Received 0 Likes
on
0 Posts
Once i pulled off the exhaust housing this is the measurements i got
Wheel roughly 68.30 mm at the top and 79 mm at the bottom
the puck at the bottom of the wheel where it goes into the housing 79mm
inside of the exhaust housing where the wheel rides 79.70 mm
outlet for dp inside diamater 71 mm outside where v band clamps on 91.7 mm
PLEASE HELP me identify this turbo /hotside so i can determine how it will work for me what kind of boost etc it can make
Wheel roughly 68.30 mm at the top and 79 mm at the bottom
the puck at the bottom of the wheel where it goes into the housing 79mm
inside of the exhaust housing where the wheel rides 79.70 mm
outlet for dp inside diamater 71 mm outside where v band clamps on 91.7 mm
PLEASE HELP me identify this turbo /hotside so i can determine how it will work for me what kind of boost etc it can make
