One of our customer car project COMING SOON!!!!
1) APS SR56 TURBO COATED STI RED COLOR
The SR56 is the choice for the performance enthusiast who wants the ultimate in engine power whilst maintaining stock turbocharger orientation. Ideally suited to a heavily modified Subaru engine of 2.2 - 2.5 L capacity. With flow capacity to produce 500 hp at 14.5 psi and 550 hp at 22 psi, this turbocharger is for the serious street/strip racer.
Compressor
Turbine
A/R
0.60
0.94
Inducer
57.0 mm
60.0 mm
Exducer
76.2 mm
55.0 mm
News Flash! -
SR55 goes 11.5 sec @ over 122 mph!
FULL WEIGHTSTREET TYRES
MZM's Full Weight Subaru WRX with '03 JDM STI Version 8 Type C Transplant peeled off consistent mid 11's in San Antonio in an internally stock 2.0L fitted with the following components:
APS SR55 Turbocharger
APS Front Mount Intercooler
APS 3.5" Race Exhaust
APS Dual Vent BOV
APS High Flow Cold Air Intake
101 Octane Unleaded Fuel
No other engine modifications such as NOS etc.
Click here for video action of MZM's previous 11.6 sec @ 121 mph run.
2) APS FRONT MOUNT INTERCOOLER
Pressure and Temperature Data
The following table details pressure and temperature reduction data at various horsepower levels. Note that turbocharger specification will have a significant affect on temperature and pressure data.
Turbochargers with a smaller capacity compressor for example will discharge compressed air at a higher temperature. This results in increased charge air volume (hence gas speed) through the intercooler system to achieve an equivalent mass flow of compressed air. After all, the mass of air available for combustion is the overriding factor when it comes to producing power from an internal combustion engine. Conversely, a larger turbocharger will supply cooler air for the equivalent mass flow of compressed air.
Flywheel Power
325 hp
425 hp
525 hp
Pressure Data
Pressure Drop Across Core Only (psi)
0.4
0.7
1.0
Pressure Drop Across Core and all Ducting (psi)
0.5
1.0
1.5
Boost Pressure in Manifold (psi)
10.6
18.4
26.1
Temperature Data
Ambient Air Temperature (deg F)
70
70
70
Temperature at Compressor Discharge (deg F)
230
300
415
Temperature in Intake Manifold (deg F)
75 (1)
95 (1)
110 (1)
(1) Vehicle Stationary on Chassis Dynamometer
Never before has such an outstanding production intercooler system been made available for the WRX/STI performance enthusiast.
Our customer
Future Modification Coming Soon!!!!!!!!!!!!!!!!!
