Silvia Club of NSW

Why drive when you can drift?
It is currently Mon May 28, 2018 4:26 pm

All times are UTC + 10 hours [ DST ]




Post new topic Reply to topic  [ 56 posts ]  Go to page 1, 2, 3, 4  Next
Author Message
 Post subject: gt28rs
PostPosted: Wed Jul 25, 2007 10:14 am 
Offline
T28 Hybrid

Joined: Wed Jun 15, 2005 8:40 pm
Posts: 63
Location: nowra
Car: 94 180sx
does the gt28rs come with different wheel sizes i have read that they have a .64 wheel and been told to get one with a .68 wheel because thats what most people use because it spools fast.I have also been told they are great for drift but my mate has one and it seems to be laggy and comes off boost easy like it will die in the ass 2nd gear nuts.What do you guys think

_________________
y drink and drive when u can drift and slide
ONE81E


Top
 Profile  
Reply with quote  
 Post subject: Re: gt28rs
PostPosted: Wed Jul 25, 2007 1:14 pm 
Offline
Admin Team
Admin Team
User avatar

Joined: Sun Aug 03, 2003 3:27 pm
Posts: 3870
Location: here
Car: Hello Kitty!
180boy wrote:
does the gt28rs come with different wheel sizes i have read that they have a .64 wheel and been told to get one with a .68 wheel because thats what most people use because it spools fast.I have also been told they are great for drift but my mate has one and it seems to be laggy and comes off boost easy like it will die in the ass 2nd gear nuts.What do you guys think


I assume you mean .86, not .68. I'll go from there;

The numbers you are quoting refer to the turbine housing A/R, not the turbine itself. Turbine size is fixed. Get the .64 (smaller housing), don't even consider a .86 if you are worried about lag or dropping off boost.

_________________
meh


Top
 Profile  
Reply with quote  
 Post subject:
PostPosted: Wed Jul 25, 2007 2:40 pm 
Offline
T28 Hybrid

Joined: Wed Jun 15, 2005 8:40 pm
Posts: 63
Location: nowra
Car: 94 180sx
thanks so the .64 is the go what would be a good power out put for one of these tuned safely

_________________
y drink and drive when u can drift and slide
ONE81E


Top
 Profile  
Reply with quote  
 Post subject:
PostPosted: Wed Jul 25, 2007 2:57 pm 
Offline
T66
User avatar

Joined: Thu Feb 23, 2006 1:38 am
Posts: 423
Location: Sydney
Car: 180sx
along with the supporting mods (PFC, cams, injectors, etc) it should make 220-230rwkw easily.


Top
 Profile  
Reply with quote  
 Post subject: Re: gt28rs
PostPosted: Sun Sep 16, 2007 5:11 pm 
Offline
T66
User avatar

Joined: Mon Aug 28, 2006 10:42 am
Posts: 404
Location: Melb/Syd
Car: 180sx
badhairdave wrote:
180boy wrote:
does the gt28rs come with different wheel sizes i have read that they have a .64 wheel and been told to get one with a .68 wheel because thats what most people use because it spools fast.I have also been told they are great for drift but my mate has one and it seems to be laggy and comes off boost easy like it will die in the ass 2nd gear nuts.What do you guys think


I assume you mean .86, not .68. I'll go from there;

The numbers you are quoting refer to the turbine housing A/R, not the turbine itself. Turbine size is fixed. Get the .64 (smaller housing), don't even consider a .86 if you are worried about lag or dropping off boost.


lol

i have the .86.. and yeah, it's laggy, but not nearly as bad as i was expecting!!!! Can't you get behind the wheel of someone with one first?? (no that's not an offer lol)

it hauls arse though


Top
 Profile  
Reply with quote  
 Post subject: Re: gt28rs
PostPosted: Sun Sep 16, 2007 5:41 pm 
Offline
Admin Team
Admin Team
User avatar

Joined: Sun Aug 03, 2003 3:27 pm
Posts: 3870
Location: here
Car: Hello Kitty!
Liz wrote:
it hauls arse though


...after it finally builds boost....but before the radiator explodes.... :P

_________________
meh


Top
 Profile  
Reply with quote  
 Post subject:
PostPosted: Tue Sep 18, 2007 3:33 pm 
Offline
T66
User avatar

Joined: Mon Aug 28, 2006 10:42 am
Posts: 404
Location: Melb/Syd
Car: 180sx
hahaha

poor me


Top
 Profile  
Reply with quote  
 Post subject:
PostPosted: Tue Sep 18, 2007 4:50 pm 
Offline
Twin T78

Joined: Thu Jan 22, 2004 5:23 pm
Posts: 1409
Location: sydney
**Hug** That day was a nightmare for your car dude, i know youll be caning me the next time we're on the track together though!

If you're after a new mech in our area PM me..

-Mitch

_________________
ZEi250t wrote:
no biggie!


That's what she said


Top
 Profile  
Reply with quote  
 Post subject:
PostPosted: Thu Sep 27, 2007 12:36 pm 
Offline
T66
User avatar

Joined: Mon Aug 28, 2006 10:42 am
Posts: 404
Location: Melb/Syd
Car: 180sx
hahaha.. yeah right! you were going pretty quick!!!

I might give Denis a call after my mechanic fixes up all the piping and does the tests.

So.. i have a question.... before I hit the track again, I want to finish off the power mods and get this turbo running at it's peak... and safely.

so I'm guessing I need fuel pump, injectors, ecu... that's all i can think of off the top of my head.

555cc injectors?

what else??
(bare in mind, we're just talking about getting the turbo running at it's peak.. and things like gauges, oil cooler, radiator (lol) and a few other things, we'll discuss them later! lol)

help me?


Top
 Profile  
Reply with quote  
 Post subject:
PostPosted: Thu Sep 27, 2007 1:03 pm 
Offline
Admin Team
Admin Team
User avatar

Joined: Sun Aug 03, 2003 3:27 pm
Posts: 3870
Location: here
Car: Hello Kitty!
the usual;

injectors, afm, ecu, fuel pump. Cams and rocker arm stoppers if you feel rich.

555's will do it. rb25 afm will do the trick, it's more to remove a restriction in the inlet than for higher airflow capabilities, z32 afm's are readily available new though so less risk there plus most tuners are familiar with them. Your choice. walbro pump will do the job, and a remap.

_________________
meh


Top
 Profile  
Reply with quote  
 Post subject:
PostPosted: Thu Sep 27, 2007 1:06 pm 
Offline
T66
User avatar

Joined: Mon Aug 28, 2006 10:42 am
Posts: 404
Location: Melb/Syd
Car: 180sx
what about no afm? with the right ecu?


Top
 Profile  
Reply with quote  
 Post subject:
PostPosted: Thu Sep 27, 2007 1:16 pm 
Offline
Admin Team
Admin Team
User avatar

Joined: Sun Aug 03, 2003 3:27 pm
Posts: 3870
Location: here
Car: Hello Kitty!
Your call,

personally i think people who get rid of the afm are nuts, but i'm an opinionated bastard....

You tend to lose a fair bit of refinement particularly around low throttle openings

_________________
meh


Top
 Profile  
Reply with quote  
 Post subject:
PostPosted: Thu Sep 27, 2007 2:24 pm 
Offline
T66
User avatar

Joined: Mon Aug 28, 2006 10:42 am
Posts: 404
Location: Melb/Syd
Car: 180sx
oic

can i get someone to argue with Dave please?


Top
 Profile  
Reply with quote  
 Post subject:
PostPosted: Thu Sep 27, 2007 2:50 pm 
Offline
T28 Hybrid

Joined: Wed May 05, 2004 11:34 pm
Posts: 98
Car: s15
badhairdave wrote:
Your call,

personally i think people who get rid of the afm are nuts, but i'm an opinionated bastard....

You tend to lose a fair bit of refinement particularly around low throttle openings


Tight ass people who don't wanna spend the money on a decent afm, often go map or if ya into extreme weight saving you might be able to save a few grams by ditching ya afm ;)

_________________
L337 keYboArD WArRIoR
PERFORMANCE RICE LUBBA!


Top
 Profile  
Reply with quote  
 Post subject:
PostPosted: Thu Sep 27, 2007 5:06 pm 
Offline
Overlord
Overlord
User avatar

Joined: Thu Jan 31, 2002 11:00 am
Posts: 4360
Location: Leading
Car: DeathWagon + Sil80 + Nugget
Dave is right in this instance. You will get best overall results from running an afm.

Remap on your car will be a bit expensive due to S14 motor, so you are probably better off with powerfc

How much have you got to spend? unlimited budget?

_________________
Disclaimer: I actually DO know everything

Sil80 - SR20DET 231rwkw
Silvia Race Nugget - SR20DET 225rwkw
Stagea - DeathWagon - RB25DET 185rwkw.

My Lame Gallery: http://www.toomuchboost.com/gallery/main.php


Top
 Profile  
Reply with quote  
Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 56 posts ]  Go to page 1, 2, 3, 4  Next

All times are UTC + 10 hours [ DST ]


Who is online

Users browsing this forum: No registered users and 1 guest


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  
cron
Powered by phpBB® Forum Software © phpBB Group