Vacuum???

Discussion of technical issues and ideas (engine, chassis)

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Charlvdw
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Post by Charlvdw »

Thanx Daniel, ill try that tonight. Im yust wondering how much boost pressure the FPR can handle before i tear the diafram?
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Draco
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Post by Draco »

Yes that was what I was saying, the plenum(intake man) goes straight to the FPR, that is how mine is connected now...., remember as your boost increase petrol preasure and petrol needs to increase aswell...
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Draco
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Post by Draco »

Daniel wrote:Are you fellas talking about this?

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just connect from the plenum straight to the FPR, it works fine like that. Its just a hot start solinoid. Just remember to block off the vac pipe that runs to the Turbo intake pipe as it will suck in un-metered air through there otherwise
Danny while you busy with all the cute pics, be so cute :roll: as to show us a pic of how the connection at the pressure solonoid valve looks like....
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Charlvdw
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Post by Charlvdw »

Ive connected the intake straight to the FPR with only my boost gauge in between. Its better but still a bit of stuttering atleast its drivable. Im boosting 0.6bar now.
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Draco
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Post by Draco »

Ok....0.6 is still standerd so you should be fine, if you want to increase the fuel pressure on the standard FPR....let me know and I will tell you how.
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Charlvdw
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Post by Charlvdw »

Draco
Ive got a idea of how to do the increase but i would rather let it be done whiles the car is connected to the right meters and on a dyno. I would like to meet up with you and maybe have a peek at your settup if posible.
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Draco
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Post by Draco »

Ok...if you want to set it on the dyna you need a after market pump and FPR....they can increase the FP with a chip....but only as far as the fuel pump allows..

We can meet up....I stay in rietfontein....let me know then we can orginise.
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Charlvdw
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Post by Charlvdw »

Thats there by wonderboom south that area?
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Post by Ero_sennin »

daar naby die 224
SONY Xplod inside
SR20DET Powered Red RS13
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Daniel
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Post by Daniel »

Draco wrote:
Daniel wrote:Are you fellas talking about this?

Image

just connect from the plenum straight to the FPR, it works fine like that. Its just a hot start solinoid. Just remember to block off the vac pipe that runs to the Turbo intake pipe as it will suck in un-metered air through there otherwise
Danny while you busy with all the cute pics, be so cute :roll: as to show us a pic of how the connection at the pressure solonoid valve looks like....
i disconnected that ages ago so unfortunately i cant remember exactly how its supposed to go. sorry
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Post by veecee »

draco, does that FP increase involve a hammer???
ReeceZ wrote:I'm sorry... I couldn't help it. Please no one wish any hateful shit on me, I own an SX already
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Charlvdw
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Post by Charlvdw »

Did buy a adjustable FPR yesterday, payed 450skille. No name brand but the construction looks good, gauge and everything. Will fit it over the weekend.
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Post by Draco »

Charlvdw, I reconnected mine, used the pipe between FPR and intake manifold, T'ed that to the butterflies, I did not use the pressure valve at the turbo side, I have changed my mind on disconnecting it, read the thread 4 port VS 8port
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