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Profec B2

RoadHog_r33

By RoadHog_r33,
in Engines & Forced Induction

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RoadHog_r33 Contributor

RoadHog_r33

Posted
Posted

i have just got a profec b2 and i installed it onto my r33 gtst, now i am having problems as it doesnt want to stop boosting at all. I have checked the boost lines and none of them are kinked. i am not sure which way the filter for the boost line into the back of the unit is supposed to be? and also the wires running from the black booster that connects to the intake and actuator the wires for the clip on the back of the unit in the car were off and im not sure which way they are supposed to be? could someone please help?

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  • 1 month later...
jase-r34 Mentor

jase-r34

Posted
Posted

Hey guys, jst a quick question....

I know in the instructions a clicking sound is normal while the solenoid vavle is operating but how loud is it meant to be? i can hear it quite easily from inside the cabin...

Cheers

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typevu Grand Master

typevu

Posted
Posted

While on the topic - with that hose that comes out the back of the main unit... would that T off into one of the hoses off the back of the plenum? or would it be better to disconnect the stock boost gauge hose off the back of the plenum and connect that hose straight into the back of the plenum?

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HR31_RB20DET Proficient

HR31_RB20DET

Posted
Posted
Hey guys, jst a quick question....

I know in the instructions a clicking sound is normal while the solenoid vavle is operating but how loud is it meant to be? i can hear it quite easily from inside the cabin...

Cheers

Make sure you rubber mount it, I just put piece of rubber of an old bike tube between the soleniod and bodywork.

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Douse Collaborator

Douse

Posted
Posted

I just T'd it into one of the hoses coming of the plenum.

As for the clicking, it shouldn't be that loud. However this shouldn't mean it is faulty. You may just have a loud unit.

Dunno, i spsoe you could take it back and try another one?

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jase-r34 Mentor

jase-r34

Posted
Posted

Im not overly concerned about it as its not affecting anything, just was wondering if they are all that loud. I do have it rubber mounted so that shouldnt be a problem. And it does say that a clicking noise is normal so im not going to stress bout it too much...

thanks for your replies tho!

cheers

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