Profec B

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06-11-2003, 01:09 PM

#11

jackdhammer

Senior Member

Join Date: Jan 2003

Location: Oxnard, CA.

Posts: 283

Quote:

Originally Posted by j9fd3s' date='Jun 10 2003, 09:49 AM

if you have a pfc then you dont need the profec, the pfc can control the boost really well

mike

Wouldn't the Profec-B be better because it dosen't use the stock solenoid? Dosen't it give better response also?

06-11-2003, 01:32 PM

#12

j9fd3s

Senior Member

Join Date: May 2002

Location: California

Posts: 22,465

Quote:

Originally Posted by jackdhammer' date='Jun 11 2003, 10:09 AM

[quote name='j9fd3s' date='Jun 10 2003, 09:49 AM'] if you have a pfc then you dont need the profec, the pfc can control the boost really well

mike

Wouldn't the Profec-B be better because it dosen't use the stock solenoid? Dosen't it give better response also? [/quote]

i dont think you would notice much difference on the stock turbos

mike

06-12-2003, 02:41 AM

#13

rynberg

Junior Member

Join Date: Dec 2002

Location: San Lorenzo, CA

Posts: 7

Quote:

Originally Posted by wraith' date='Jun 11 2003, 04:38 AM

so does anyone know about running 12lbs of boost with stock exhaust? and if i do decide to sell it i'll PM you Fd3BOOST.

No, you cannot run over 10 psi with the stock ecu.

I would trust the Profec B over the stock solenoids, including when they are controlled by the PFC. It's also much easier to switch between two boost settings (or off for 7 psi) with the Profec.