Thursday, May 6, 2010

Nissan GT-R Turbos R32 , R33, R34, R35

The following is some information on the stock and aftermarket turbos available for the Nissan Skyline GT-R , and Nissan GT-R. R32, R33, R34, R35 as they are often referred, being the chassis codes.
 

 

 

 

 

 

 








 

R32, R33, R34

Above about 1.1 bar the stock RB26 turbos have a tendency to break the exhaust wheel off. People have gone low 12's, high 11's on the stock turbos, but not for long. Stock peak boost R32 is about 0.8 , R33 0.9, R34 1.0.
 R32 , R33 , R34 Exhaust manifold

 

 

 

 

 

 

The exhaust manifold on the left side of the picture is a stock R32,R33, R34 piece. On the right is a modified N1 exhaust manifold from a Nismo built Super Taikyu car. You can see bracing between the manifold flanges, and the larger hole for the turbo “foot”.

 

 R35 GT-R

Uses an IHI turbo, with an integrated exhaust manifold.
IHI RHF55 same as MY06 STi Impreza
Turbocharger Type RHF55
Turbine Blade no. 11
Compressor Blade no. 6 + 6
Turbine Rotor Size 53mm / 48mm
Compressor Rotor Size 60mm / 46.5mm
Max. Turbine Speed 165000 rpm
Wastegate Open Press. 78 kPa
A/R Ratio 15
Compressor seal material Synthetic mica + Teflon
Bearing Type Floating Metal Bearing


Garrett bolt on turbochargers


Garrett GT-RS equivalent  2871-10 
http://www.turbobygarrett.com/turbobygarrett/catelog/Turbochargers/GT28/GT2871R_707160_10.htmGarrett 2530 equivalent 2860-5
http://www.turbobygarrett.com/turbobygarrett/catelog/Turbochargers/GT28/GT2860R_707160_5.htm
Garrett N1 equivalent
http://www.turbobygarrett.com/turbobygarrett/catelog/Turbochargers/GT28/GT2860R_707160_7.htm


HKS turbochargers
Turbo Output Compressor Wheel Compressor Housing Turbine Wheel Exhaust Housing

PS Trim Inducer (mm) Major (mm) Inlet (mm) Outlet (mm) A/R Trim Major (mm) Exducer (mm) Inlet Flange Oulet Flange A/R
GT-SS 280 60 46.6 60.1

0.60 76 53.8 47 GT25 Internal - GT25 0.64
GT2510 300 63 47.7 60.1 60 50 0.60 62 53 41.7 GT25 Internal - GT25 0.64
T3 Internal - Skyline Type 0.64
GT2530 320 63 47.7 60.1 60 50 0.60 76 53.8 47 GT25 Internal - GT25 0.64
T3 Internal - Skyline Type 0.64
GT2535 340 56 51.6 69 60 50 0.60 76 53.8 47 GT25 Internal - GT25 0.64
0.86
T3 Internal - Skyline Type 0.64
GT2540 350 46 51.7 76.2 60 50 0.60 76 53.8 47 T3 Internal - Skyline Type 0.64
GT2540R 360 46 51.7 76.2 70 50 0.50 76 53.8 47 GT25 Internal - GT25 0.64
370 0.86
GT-RS 400 52 51.2 71.1 60 50 0.60 76 53.8 47 GT25 Internal - GT25 0.64
GT2835 380 48 49.3 71.1 70 50 0.50 84 56.5 51.8 GT25 Internal - GT28 84 trim 0.64
0.86
400 52 51.2 71.1 70 50 0.50 External - GT30 0.61
0.73
0.87
410 56 53.1 71.1 70 50 0.50 1.01
1.12
GT2835Pro 420 56 53.1 71.1 100 50 0.50 84 56.5 51.8 T3 GT-Pro Type 0.68
GT2835ProS 420 56 53.1 71.1 100 50 0.50 84 56.5 51.8 T3 GT-Pro Type 0.68
0.87
GT2835R 420 56 53.1 71.1 100 50 0.50 90 56.5 53.6 GT25 Internal - GT28 90 trim 0.86
External - GT30 0.61
0.73
0.87
1.01
1.12
GT3037ProS 480 56 57 76.2 100 50 0.60 84 60 55 T3 GT-Pro Type 0.68
0.87
480 56 57 76.2 100 50 0.60 84 60 55 1JZ (VVT-i) GT-Pro Type 0.68
0.87
GT3037 420 48 52.8 76.2 70 50 0.60 84 60 55 GT25 External - GT30 0.61
440 52 55 76.2 70 50 0.60 0.73
470 56 57 76.2 70 50 0.60 0.87
GT3037S 450 52 55 76.2 100 50 0.60 1.01
480 56 57 76.2 100 50 0.60 1.12
GT3040 500 50 58 82 100 60 0.70
GT3240 580 54 60.3 82 100 60 0.70 84 54 58.7 GT25 External - GT30 0.87





http://homepage.ntlworld.com/tbroom/Turbos.htm

Apex - IHI turbochargers

AX TURBINE/RX6B TURBO CHARGER statistics chart
MODEL Bearing system Supercharging pressure
Control control equipment
Correspondence with 1 machine
Output (PS)
Compressor wheel Compressor housing Turbine wheel Turbine housing Actuator
Trim Entrance diameter
(Mm)
Major diameter
(Mm)
Entrance diameter
(Mm)
Exit diameter
(Mm)
A/R
(Mm)
Trim Major diameter
(Mm)
Exit diameter
(Mm)
Entrance flange Exit flange A/R
(Mm)
Material Pilot by-pass
Diameter (mm)
Type Set pressure
(MmHg)
AX53B60 STD Ball bearing Actuator 340 57 46 60 φ 60 φ 50 19 82 53 48 T25 SR20 exclusive use (S14) 22 High silicon 26 STD 570
25
13.4 T25 RB26 exclusive use 18 26 570
21
20 EJ20 exclusive use EJ20 exclusive use 20 24 570
Racing 13.4 T25 RB26 exclusive use 18 ニレジスト D5S 27 Strengthening type 750
21
AX53B70 STD Ball bearing Actuator 380 57 53 70 φ 60 φ 50 19 82 53 48 T25 SR20 exclusive use (S14) 22 High silicon 26 STD 570
25
13.4 T25 RB26 exclusive use 21 26 570
19 T3 RB20/25 exclusive use 22 24 570
25
19 EJ20 exclusive use EJ20 exclusive use 18 24 570
Racing 19 T25 SR20 exclusive use (S14) 22 ニレジスト D5S 28 Strengthening type 750
25
RX6B TCW15 Ball bearing West gate 440 48 54 78 φ 70 φ 60 21 87 61 57 RX6B RX6B 13 High silicon - - -
TCW10 500 57 59 78 φ 70 φ 60 21 87 61 57 16
TCW76L 520 47 56 82 φ 75 φ 63.5 21 87 61 57 18
TCW77L 560 55 61 82 φ 75 φ 63.5 21 87 61 57 20
TCW76LS 520 47 56 82 φ 90 φ 63.5 21 87 61 57 22
TCW77LS 560 55 61 82 φ 90 φ 63.5 21 87 61 57 25











27
AX75F82 STD Floating metal West gate 640 61 64 82 φ 100 φ 60 17.8 76 74.1 64.5 T4 and 1 port Inserting type inside diameter φ 73, major diameter φ 90.5 25 High silicon - - -
AX75F92 STD Floating metal West gate 730 50 65 92 φ 100 φ 60 17.8 89 74.1 70 T4 and 1 port Inserting type inside diameter φ 73, major diameter φ 90.5 25 High silicon - - -

* As for the AX53B series turbine specification differs each every kit.
The RX6B series has set conformity turbine size each every kit.
Each commodity concerning details please inquire.

Turbo-info-full
turbochart200to1000-custom-size-800-456

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