Author Topic: SR20DET Project (It's actually going in a 200B)  (Read 6599 times)

Offline RBZ 260

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Re: SR20DET Project (It's actually going in a 200B)
« Reply #15 on: November 16, 2011, 07:32:15 AM »
love it. awsome job.  ;D

you going to love the sr20det. Crazy little engine.

had mine for over 12years now and still going strong. I gave it reasonable hard time over those years.
Nissan just wait till you drive it!

Offline Scoota G

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Re: SR20DET Project (It's actually going in a 200B)
« Reply #16 on: November 17, 2011, 03:54:18 PM »
Going to have to get the owner (Sam) to join one of our cruises. I have the intercooler plumbed and my next job is to tackle the wiring with this neat little diagram.
1975 260Z Triple 45MM Dellortos Daily Driver
1975 260Z 2+2 302 V8 C4 Auto (Shop Build)
1990 Nissan Pulsar SR20DE Project (Release Date 2014)

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Offline Scoota G

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Re: SR20DET Project (It's actually going in a 200B)
« Reply #17 on: November 24, 2011, 09:38:30 AM »
Most everything is done now except for fuel pump, engine wiring (which i'm sending away to an expert), fan and exhaust. Just waiting on parts now which will take two weeks.
1975 260Z Triple 45MM Dellortos Daily Driver
1975 260Z 2+2 302 V8 C4 Auto (Shop Build)
1990 Nissan Pulsar SR20DE Project (Release Date 2014)

http://www.facebook.com/home.php#!/StreetWeaponRestorations


Technology costs a money and a money we don't got

Offline Gareth. J.

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Re: SR20DET Project (It's actually going in a 200B)
« Reply #18 on: November 26, 2011, 06:38:13 PM »
Looking good Mark. With the break upgrade, are 200b hubs the same bolt pattern as zeds and do they take the same bearings? Just thinking, if they are the same and have the same 25mm hub face thickness then these could be used as an alternative to 260 hubs for the magna & 12+8 vented upgrade....

Also what sort of spring rates to the coil overs come in?



Offline Scoota G

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Re: SR20DET Project (It's actually going in a 200B)
« Reply #19 on: November 29, 2011, 03:36:37 PM »
Looking good Mark. With the break upgrade, are 200b hubs the same bolt pattern as zeds and do they take the same bearings? Just thinking, if they are the same and have the same 25mm hub face thickness then these could be used as an alternative to 260 hubs for the magna & 12+8 vented upgrade....

Also what sort of spring rates to the coil overs come in?
The bearings are the same, the hubs are slightly thinner and the same bolt pattern (i'll take a measurement and report back). Spring rates for the coilovers are 5Kg front 6Kg rear.

I'm just finishing up the little jobs now.
1975 260Z Triple 45MM Dellortos Daily Driver
1975 260Z 2+2 302 V8 C4 Auto (Shop Build)
1990 Nissan Pulsar SR20DE Project (Release Date 2014)

http://www.facebook.com/home.php#!/StreetWeaponRestorations


Technology costs a money and a money we don't got

Offline Linton

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Re: SR20DET Project (It's actually going in a 200B)
« Reply #20 on: November 29, 2011, 05:00:19 PM »
Damn you blokes are clever that looks awesome  :D :D
Linton
1976 260z 2+2 Sunburst
1989 300zx Z32 TT 2+2 Diamond Black
2002 BMW K1200LT

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Offline Gareth. J.

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Re: SR20DET Project (It's actually going in a 200B)
« Reply #21 on: November 29, 2011, 05:17:41 PM »
Thanks for that Mark.

Damn tidy install, looks like it was made for that engine bay  8)

Offline Scoota G

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1975 260Z Triple 45MM Dellortos Daily Driver
1975 260Z 2+2 302 V8 C4 Auto (Shop Build)
1990 Nissan Pulsar SR20DE Project (Release Date 2014)

http://www.facebook.com/home.php#!/StreetWeaponRestorations


Technology costs a money and a money we don't got

Offline Gareth. J.

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Re: SR20DET Project (It's actually going in a 200B)
« Reply #23 on: December 22, 2011, 09:23:07 PM »
 That will be a great Xmas present for the owner,  perhaps you should deliver it in a Santa suit  ;D

Offline Scoota G

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Re: SR20DET Project (It's actually going in a 200B)
« Reply #24 on: January 01, 2012, 10:56:30 AM »
That will be a great Xmas present for the owner,  perhaps you should deliver it in a Santa suit  ;D
I'm grey enough in the beard deparment but not nearly fat enough  :P

For the last few days i've been doing some product testing and development  ;D but had an issue with one of the intercooler pipes blowing off just after i had the 3" mandrel bent exhaust fitted. I limped her home and fixed it but now a couple of days later she has developed a misfire.
Sometimes it will fart and pop then all of a sudden it gets a huge surge of power like it has a rocket strapped to it. List of mods is as follows

Black Top SR20DET
Chrome Moly Flywheel
GkTech Exhaust Manifold
S15 GT28r Garrett Turbo
Adjustable boost
Commodore fuel pump 70psi
3 inch mandrel bent exhaust
Front mount Intercooler

The car still runs the stock ecu which we have a Mines ecu on the way to replace.

It only started running like this when we put BP 95 in it but i'm just seeing if anyone here has any hints before i go chasing the issue. I am thinking i fouled the plugs when she fueled up!

1975 260Z Triple 45MM Dellortos Daily Driver
1975 260Z 2+2 302 V8 C4 Auto (Shop Build)
1990 Nissan Pulsar SR20DE Project (Release Date 2014)

http://www.facebook.com/home.php#!/StreetWeaponRestorations


Technology costs a money and a money we don't got

Offline luvemfast

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Re: SR20DET Project (It's actually going in a 200B)
« Reply #25 on: January 01, 2012, 12:08:25 PM »
95 octane  :o
Dare say that's your problem.
C'mon. That should be running PULP 98 surely?

Offline Scoota G

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Re: SR20DET Project (It's actually going in a 200B)
« Reply #26 on: January 01, 2012, 12:58:10 PM »
Yea the owner went to the wrong pump and stupid me i said "yea it'll be ok"
1975 260Z Triple 45MM Dellortos Daily Driver
1975 260Z 2+2 302 V8 C4 Auto (Shop Build)
1990 Nissan Pulsar SR20DE Project (Release Date 2014)

http://www.facebook.com/home.php#!/StreetWeaponRestorations


Technology costs a money and a money we don't got

Offline RB30X

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Re: SR20DET Project (It's actually going in a 200B)
« Reply #27 on: January 01, 2012, 01:40:48 PM »
;D but had an issue with one of the intercooler pipes blowing off just after i had the 3" mandrel bent exhaust fitted. I limped her home and fixed it
but now a couple of days later she has developed a misfire.

I say you're right Mark.

She would have gone rich real quick when the cooler hose blew off.
Do you still run the screen infront of the afm? As mounting the pod on it like that can cause uneven flow across the sensor.
We used to run the afm on the pressure side of the turbo after the intercooler for that reason.

Another tip if your going to use worm drive cooler pipe clamps over T-bolt clamps, apparently hair spray on the inside of the silicone hose makes them slip on good, but then sets and makes them hard to get off again.

I've got a funny story about testing out a VL turbo 'trailer' car one day. Blowing a cooler hose, bonnet catch broke, limping the car home when on the last stretch of road a car full of police detectives drives past and notices my lack of number plates ;D That was an expensive exercise.

Also, how are you controlling boost (wastegate etc) and where are you getting the boost feed from for the controller.
« Last Edit: January 01, 2012, 05:49:58 PM by RB30X »

Offline DatPilot

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Re: SR20DET Project (It's actually going in a 200B)
« Reply #28 on: January 02, 2012, 09:29:06 AM »
I have sold 3x MR30 rear end R180 IRS setups in the last few years to 200b owners.... apparently its not too big a task!
Super Karate monkey death car

Offline Scoota G

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Re: SR20DET Project (It's actually going in a 200B)
« Reply #29 on: January 02, 2012, 11:32:30 AM »
Also, how are you controlling boost (wastegate etc) and where are you getting the boost feed from for the controller.
The boost has a manual control and is connected to the top of the throttle body.

Turns out the number 4 coil pack has died. No biggy!
1975 260Z Triple 45MM Dellortos Daily Driver
1975 260Z 2+2 302 V8 C4 Auto (Shop Build)
1990 Nissan Pulsar SR20DE Project (Release Date 2014)

http://www.facebook.com/home.php#!/StreetWeaponRestorations


Technology costs a money and a money we don't got

Auszcar 240z, 260z, 280zx Forums

Re: SR20DET Project (It's actually going in a 200B)
« Reply #29 on: January 02, 2012, 11:32:30 AM »