Here's a comparison chart of turbo compressor wheel and turbine wheel. Not necessarily sorted
by size and power.
I did not list the horsepower rating of the turbos. It depends many variables. I only
listed the compress flow in CFM. Some cfm listed are max flow. Others are listed at 2 pressure ratio (PR) or at 14.7psi
at sea level. As new turbo kits coming out, if you have the specs (major and minor of compressor and turbine wheels) and compressor
maps and want to post them here, send me an email.
Note: some turbos come as a bolt-on kit. Some do not, marked by '*'. Specs
are not limited to the chart listed below for those none-bolt-on turbos.
Disclaimer: Greddy modifies Mitsubishi turbos. Due to lack of factory data,
all Greddy turbo specs here are referenced using Mitsubishi specs. It may not be accurate.
|
Turbo |
Compressor |
Turbine |
Wheel Trim
map avail |
Inducer Diameter (in./mm) |
Exducer Diameter (in./mm) |
Housing |
CFM
|
Wheel
Trim |
Exducer Diameter (in.) |
Inducer Diameter (in.) |
Flange style,
Housing size |
Stock TB02/22 |
T2 |
1.57"/40mm |
2.02"/51mm |
TB22 |
304
max |
T22
69 |
1.53"/38.9mm |
1.85"/47mm |
T25 |
Garrett T25 |
T25
60 |
1.66"/42mm |
2.14"/54.4mm |
TB25 |
405
max |
T25
62 |
1.64"/41.7mm |
2.09"/53mm |
T25 |
Garrett T28 |
T3
60 |
1.83"/46.5mm |
2.37"/60mm |
TB03 |
448
max |
T25
62 |
1.64"/41.7mm |
2.09"/53mm |
T25 |
JWT 500 |
|
1.53"/38.9mm? |
2.06"/52mm? |
TB22 |
|
T25 |
1.59"/40.4mm |
1.83"/45.7mm |
T25 |
JWT 530BB
GT25R/GT2554R |
GT25R
60 |
1.65"/42mm |
2.14"/54.3mm |
GT25R |
|
GT25
62 |
1.64"/41.7mm |
2.09"/53mm |
T25
.64 A/R |
JWT 600 |
T3?
60? |
1.83"/46.5mm |
2.37"/60mm |
TB25 |
|
|
1.86"/47.2mm |
2.09"/53mm? |
T25 |
JWT 650 |
T3
63 |
1.89"/48mm |
2.37"/60mm |
T3 |
506
max |
T3 |
1.86"/47.2mm |
2.09"/53mm |
T25 |
JWT 700 BB
GT28RS/GT2860R |
GT28RS
62 |
1.86"/47.2mm |
2.37"/60mm |
GT28RS |
535
max |
GT28
76 |
1.85"/46.9mm |
2.09"/53.9mm |
T25
.86 A/R |
GT2871R |
GT2871R
48 |
1.94"/49.2mm? |
2.79"/71mm? |
GT28RS |
599
max |
GT28
76 |
1.85"/46.9mm |
2.09"/53.9mm |
T25
.86 A/R |
PE
1420 |
?
57 |
1.79"/45.5mm |
2.37"/60mm |
? |
494
max |
P20
84 |
1.73"/44 |
1.89"/48mm |
? |
PE
1820 |
?
55 |
2.07"/52.5mm |
2.76"/70mm |
? |
635
max |
P20
84 |
1.74"/44.7 |
2.047"/52mm |
? |
Greddy TD04H-15C |
15C
55 |
1.65"/42mm |
2.187"/55.5mm |
TD04 |
|
TD04H |
1.74"/44.7 |
2.047"/52mm |
TD04H
3bolt |
Greddy TD05-16G |
16G
60 |
1.83"/46.5mm |
2.236/57mm |
TD05 |
520
@2PR |
TD05H |
1.93"/49mm |
2.20"/56mm |
TD05H
6,7,8cm2
3bolt |
Greddy TD05-18G |
18G
50 |
1.99"/50.5mm |
2.68/68mm |
a* |
?
@2PR |
TD05H |
1.93"/49mm |
2.20"/56mm |
TD05H
6,7,8cm2
3 bolt |
b* Greddy TD06-20G |
20G
60 |
2.07"/52.6mm |
2.68"/68mm |
TD06 |
685
max |
TD06S |
2.17"/55.1mm |
2.56"/65mm |
TD06S
8,10cm2
3 bolt |
HKS GT2530 |
GT28RS
63 |
1.90"/47.7mm |
2.37"/60mm |
T3
63 |
477
max |
GT25 |
1.85"/47mm |
2.12"/54mm |
T25 .64 A/R T3 |
HKS GT2540 |
T04E
46 |
2.1"/51.7mm |
3"/76mm |
To4E
46 |
564
@2PR |
GT25 |
1.85"/47mm |
2.12"/54mm |
.64 A/R |
b*HKS GT2835 d* |
GT35
52 |
2.01"/51.2 |
2.79"/71mm |
GT35 |
608
max |
GT28 |
2.01"/51.8mm |
2.23"/56.5mm |
T25
.61, .73 |
c*HKS GT3037 d* |
GT37
52 |
2.17"/55mm |
3.00"/76mm |
GT37 |
709
max |
GT30 |
2.16"/55mm |
2.36"/60mm |
T25
|
Garrett GT3071R |
GT37
56 |
2.08"/53mm |
3.00"/71mm |
GT37 |
694
max |
GT30 |
2"/50.8mm |
2.22"/56.5mm |
T25 flange
.86 A/R |
Garrett GT3076R |
GT30R
56 |
2.24"/57mm |
3.00"76.2mm |
GT37 |
752
max |
GT30 |
2.16"/55mm |
2.36"/60mm |
T3flange
.82, 1.06 A/R |
*Turbonetics T3/To4B |
To4B
S |
1.90"/48.2mm |
2.75"/70mm |
To4B
S |
520
@2PR |
T3 |
2.05"/52.1mm? |
2.35"/59.7mm? |
T3 |
*Turbonetics T3/To4E |
To4E 60 |
2.29"/58.2mm |
2.95"/75mm |
To4E
60 |
650
@2PR |
T3 |
2.05"/52.1mm? |
2.35"/59.7mm? |
T3 |
a Apperantly some TD05-18G kit has just the bigger 18G wheel inside a TD05 compressor
housing while other TD05-18G has bigger 18G wheel and TD06 compressor housing.
b Pentroof of Japan offers kit for TD06 and 2835 for Z32s. Custom made to your specifics.
c Escort of Japan offers streetable kit of HKS GT3037.
d HKS offers the 'R' version of 2835. 2835R has bigger 100mm compressor inlet. Also,
there's a 'S' version of 3037. 3037S also has bigger 100mm compressor inlet. The Pentroof 2835 kit is the regular version
with 70mm inlet. The pro version uses internal wastegates.