Demigod...The hopefull quest for more...

How-to's, project cars, and various other articles posted by club members

Moderators: P3g4sus, Daniel, rat, Draco, Riekert

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NIZAN-R
Over Boosting
Posts: 1201
Joined: Tue Jan 08, 2008 10:11 pm
Car: S13
Real Name: Renier
Location: PTA & Perth

Post by NIZAN-R »

does your motor have some wild cams?
Image
She is not the CA that could be
She is the CA that IS
(O=O)/RS13\(O=O)
"if you only need one jack to raise your car, then your car isn't low enough"
"EVERYDAY I'M FLUTTERING!"
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Daniel
200SX Maniac
Posts: 2991
Joined: Tue Aug 01, 2006 1:39 pm
Car: S13
Engine: RB
Real Name: Daniël
Location: Garsfontein, Pretoria

Post by Daniel »

Holy smokes!!
:shock:

This is coming along superbly!
sig[/sig]
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Draco
Forum Whore
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Joined: Thu Aug 03, 2006 8:32 am
Car: S13
Location: Olifantsfontein

Post by Draco »

NIZAN-R wrote:does your motor have some wild cams?
Nope...cams, throttle body, head...standard....so there is gains to be made...
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Draco
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Post by Draco »

Daniel wrote:Holy smokes!!
:shock:

This is coming along superbly!
Thanks Danny...and to think the car just before mine was also a S13 with an SR20 with dicktator and so on...made 190 WHP on stock boost....
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POWDER
Club Rep
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Joined: Fri May 15, 2009 12:19 pm
Car: S13
Engine: SR
Real Name: Mike
Location: Johannesburg

Post by POWDER »

D, My bru, Congrats Cuzzie, that is defiantly some good power off a CA... Makes me wish I had stayed CA almost....... :shock: :D
Carpe Diemotor - Sieze the motor today
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- Nissan 200SX S13 92' SR20DET
http://200sx.za.net/phpBB3/garage_vehic ... cle&VID=14
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Draco
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Post by Draco »

POWDER wrote:D, My bru, Congrats Cuzzie, that is defiantly some good power off a CA... Makes me wish I had stayed CA almost....... :shock: :D
Thanks cuz....almost hey....almost... :lol: :lol:
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Charlvdw
200SX Maniac
Posts: 3882
Joined: Wed Jan 09, 2008 10:08 am
Car: S13
Engine: SR
Location: Pretoria

Post by Charlvdw »

Lyk goed man. :D
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Draco
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Post by Draco »

Nie goed genoeg nie....maar ek salli kla nie :lol:
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Gary57
Club Rep
Posts: 5975
Joined: Thu Oct 12, 2006 12:56 pm
Car: S13
Location: Durban

Post by Gary57 »

Check the pressure ratio and then decide if the turbine is big enough.

Water methis always good to have.
DriftZ: "I swear if a CA18 beats my SR im getting a RB!"
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Draco
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Post by Draco »

If I think of all the work to get the turbo off again....I'd rather go for water/meth...keep the boost the same or less...and add more timing...on top it's now 13 digrees...
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Gary57
Club Rep
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Joined: Thu Oct 12, 2006 12:56 pm
Car: S13
Location: Durban

Post by Gary57 »

Yeah 13degrees is laughable...
DriftZ: "I swear if a CA18 beats my SR im getting a RB!"
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Pinkfluffybunnys
Over Boosting
Posts: 1693
Joined: Thu May 08, 2008 1:21 pm
Car: Other
Engine: SR
Real Name: Ashley
Location: Pretoria

Post by Pinkfluffybunnys »

Sweet Draco

200Wkw CA18DET FTW.

I have a 60mm SR20VE TB forsale.(Just need to post it)

Congrates :)
2008 Mazda 6 MPS - Daily Drive
1\4 Mile:
1993 Nissan Sentra 200STI SR20VE – Mild VE
1\4 mile: 14.815 @153km\h @ ODI --- 1KM:195Km\h

Because Race Car
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Draco
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Post by Draco »

Pinkfluffybunnys wrote:Sweet Draco

200Wkw CA18DET FTW.

I have a 60mm SR20VE TB forsale.(Just need to post it)

Congrates :)
Thanks PFB....price?
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Draco
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Post by Draco »

Gary57 wrote:Yeah 13degrees is laughable...
You damn right...at some stage I had around 340 WHP with 19 digrees....but listening carefully we heard detonation...so we braught it down and ended on 13 digrees...

I thought of it last night....if I could be at the dyno again...I could set the boost down and add more timing and most propably make the same or more horses....
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Draco
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Post by Draco »

Today I installed steel 6mm pipes to the wastegate so that the pipes will not burn off and screw up the boost.

After that I went for a drive to try and sort the bottom and middle of the map...got that ok...goes much better on bottom and middle, as smooth as you could do it without a proper afr reading...

Then on the way back home...boosted...can't remember. What happened but the boost is gone...same symtom as a boost pipe that popped off...but all the pipes looks fine...

My idea was that either the wastegate is stuck open or the blow off valve is stuck open...another something Nico said might be is the turbo shaft snapped....but on idle the compressor wheel spins and when driving you can hear a "whistle" type sound as if the turbo is spOoling....but no boost.....it shows that the vacuum goes positive but it does not go into positive boost at all.

So the car stands till I can get into it to see why there is no boost...
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