efr 7064-b 300 - 550 hp turbo - borgwarner inc. · efr series turbo frame imensions super core...
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T U R B O F R A M E D I M E N S I O N SE F R S E R I E S
S U P E R C O R E C O N F I G U R AT I O N
The following parts are not included as part of the super-core assembly: turbine housing, assembly clamp plate hardware, wastegate parts.
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T U R B I N E H O U S I N G O P T I O N S
Turbo Part #
TurboFrame Size
SuperCore Part #
Comp. Wheel Outer Dia.
(mm)
Comp. Wheel Inducer
Dia.
Turbine Wheel
Outer Dia.TurboA/R
Inlet FlangeConfig.
179355 B2 179354 70 52 64 .83 T3
Turbine Housing Part Number A/R Inlet Flange
ShapeHousing Config.
12641008006 0.83 T3 Single Scroll WG
12641008007 0.92 T4 Twin Scroll WG
12641019016 1.05 T4 Twin Scroll Non WG
Key Turbo Features
• Gamma-Ti turbine wheel • Dual ceramic ball bearing
assembly with metal cage • Large internal wastegate• Standard T3 mounting flange
Not Included withTurbo Assemblies:
• Speed sensor• Turbine outlet V-Band• Turbine inlet gasket• Oil drain gasket or drain
port fitting
EFR 7064-B
179351
50.8mm(2.00)
88.9mm(3.50)
Oil inlet fitting
168.2mm(6.62)
117.8mm(4.63)
44.5mm(1.75)
86mm(3.38)
Oil Drain 3/8 NPT
Oil Drain capscrew holes
92mm(3.62)
- 4AN Male
M8X1.25 (38mm bolt spacing)
179351
50.8mm(2.00)
88.9mm(3.50)
Oil inlet fitting
168.2mm(6.62)
117.8mm(4.63)
44.5mm(1.75)
86mm(3.38)
Oil Drain 3/8 NPT
Oil Drain capscrew holes
92mm(3.62)
- 4AN Male
M8X1.25 (38mm bolt spacing)
179351
50.8mm(2.00)
88.9mm(3.50)
Oil inlet fitting
168.2mm(6.62)
117.8mm(4.63)
44.5mm(1.75)
86mm(3.38)
Oil Drain 3/8 NPT
Oil Drain capscrew holes
92mm(3.62)
- 4AN Male
M8X1.25 (38mm bolt spacing)
45.9
86.1
112.9
134.5
153.1 rpm
• 0.76
0.75
0.74
0.730.72
0.70.68
0.65
0.65
0.6
0.6
0.6
1.0
1.6
2.2
2.8
3.4
4.0
4.6
5.2
0 5 10 16 21 26 31 37 42 48 53 58 64Corrected Mass Flow (lbs/min)
Pres
sure
Rat
io
C O M P R E S S O R M A P
Pres
sure
Rat
io
Compressor Flow (lbs/min)
300 - 550 HP Turbo