What kind of boost controller does GReddy use?
GReddy Profec Boost Controllers The PRofec is compact, powerful and easy to use electronic boost contorller for standard pneumatic actuator or external wastegates. The large OLED Display, with the simple two-button / rotary-dial control, make for intuitive operation.
Where is the boost unit on a GReddy Profec?
By separating the display and control unit in the driver’s compartment, from the engine compartment-mounted, waterproof, sensor unit, it makes installation straightforward. Only one thin harness is required to be routed through the firewall.
Which is the best turbo for a Z31 300ZX?
88-89: Single Garrett T25 turbocharger with a factory boost setting of 4-5PSI and an engine compression ratio of 8.3:1 The T25 is pretty much worthless from a performance standpoint. The only advantage it offers is lightning fast boost response.
Is there an intercooler on the Z31 300ZX?
There is no stock intercooler at all. There is no compressor bypass valve or blow-off valve of any kind. The turbocharger uses an internal (integral) wastegate assembly to control boost, along with an external pop-off valve (not the same as a bypass valve), which on the front passenger side of the upper intake plenum.
How much does GReddy Profec electronic boost controller cost?
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Which is the next generation GReddy boost controller?
The new Profec is GReddy’s next generation boost controller, featuring a redesigned solenoid for faster response, a new waterproof sensor and control box, and an extremely simple and intuitive user interface viewed on an ultra-crisp OLED display. Simple dial and push-button controls were designed with an emphasis on simple operation.
How does the Profec boost control system work?
The new Profec uses a totally redesigned 3-port solenoid to control boost pressure. The new design is much more compact than the previous solenoid, and it is controlled by a faster processor. The result is quicker boost response, and more accurate boost control, all while being easier to mount in the engine bay.