Silvia Club of NSW

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PostPosted: Wed Dec 25, 2002 6:57 pm 
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Twin T04
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Joined: Fri Jul 26, 2002 1:17 am
Posts: 946
Location: Sydney
Car: 1995 SR20DET 180sx
shpeedie wrote:
ive just put a board in my car .. but unsure of power output yet .. still a few fuel issues to sort out first, then i will eventually have it on the dyno .. but i also dont have a pre dyno figure .. so who knows ???


whart about DYNO day 1.
thats could be your pre-dyno read out.

thats what i'm basing mine on..

110kw@rw with CAT BACK.

if i get 150kw then i'll be happy with this setup.
i doubt it though as i had leaning probs on dyno day 1...

wthats why i was asking if a FUEL REGULATOR is needed or a better FUEL PUMP. any advice pps. "QIK180" ??

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PostPosted: Wed Dec 25, 2002 7:29 pm 
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T51 Hybrid
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Joined: Sat Jun 22, 2002 12:06 pm
Posts: 367
Car: jon5318
Real Name: jon smithy
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i doubt it though as i had leaning probs on dyno day 1

u prob should wait 2 get this fixed b4 u get bleed and wind up boost


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PostPosted: Fri Dec 27, 2002 1:38 am 
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Twin T04
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Joined: Fri Jul 26, 2002 1:17 am
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Location: Sydney
Car: 1995 SR20DET 180sx
sn00p wrote:
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i doubt it though as i had leaning probs on dyno day 1

u prob should wait 2 get this fixed b4 u get bleed and wind up boost


what things should i check for, to get this problem fixed upp...

injectors | fuel pump | ?????

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PostPosted: Fri Dec 27, 2002 8:35 am 
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T78 Hybrid
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Joined: Mon Jul 08, 2002 4:13 pm
Posts: 634
Location: chokudori on the straight
Car: Nissan Silvia S14A
what engine management have you got white180sx?

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PostPosted: Fri Dec 27, 2002 8:54 am 
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Quad T66
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Joined: Sat Feb 02, 2002 11:00 am
Posts: 2753
Location: Blue Mounains, Sydney
Car: Cefiro coming
i think he has stock management.

I have read in many places that the fuel pumps in S13s are very lazy over time and should be the first thing replaced in the fuel system. A fuel pressure gauge should be the best way of seeing this, does the pressure drop at high revs under load, failing to keep up?

To test the injectors a multimeter with duty cycle will do the trick.

I reckon I have an aftermarket fuel pump already, both this and my old car was stripped, except I left some carpet in the boot of this one and the fuel pump is at least twice as loud, you can hear it easily idling in traffic. Will have to pull it out one day to be sure.

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