Welcome Guest [Log In] [Register]
Welcome to Altezza Club Of NZ/Australia. We hope you enjoy your visit.


You're currently viewing our forum as a guest. This means you are limited to certain areas of the board and there are some features you can't use. If you join our community, you'll be able to access member-only sections, and use many member-only features such as customizing your profile, sending personal messages, and voting in polls. Registration is simple, fast, and completely free.

http://s4.zetaboards.com/lexusaltezzaclub/topic/1148393/1/#new



Username:   Password:
Add Reply
Turbo Question; New to site and ANY info would be great
Topic Started: Jan 9 2010, 03:06 PM (770 Views)
12die4
Member Avatar
Mike
[ *  *  * ]
Just bought a turbo kit for my altezza.. Its getting installed on 1st of Feb and dyno tuned on 6th Feb.. I just want to keep compression standard at the moment. Got the Greddy kit.. TD04, intercooler, apexi power FC etc.. Just wondering what would be the MAX psi i would tune it for? Any info would be fantastic... Even Any infomation about anything that I should do or could do would be great =] Cheers
Turbo 3sge
Offline Profile Quote Post Goto Top
 
Leiden
Member Avatar
NZ, Whangarei
[ *  *  *  *  *  *  * ]
Stick to about 8-9psi tops on the stock injectors, that will have them running at about 95% duty cycle though...
Project Thread
Offline Profile Quote Post Goto Top
 
12die4
Member Avatar
Mike
[ *  *  * ]
Would you recommend to get bigger injectors and fuel pump or not bother?
Turbo 3sge
Offline Profile Quote Post Goto Top
 
Maccabro
Member Avatar
beached az!
[ *  *  *  * ]
12die4,Jan 9 2010
08:04 PM
Would you recommend to get bigger injectors and fuel pump or not bother?

it would be a good idea!
altezza 3sge + apexi ax53b60 turbo kit + cwest body kit/ bonnet + modelista angel eye HID head lights +18" enkei NT03 + zeal adjusties + ........................more!
Offline Profile Quote Post Goto Top
 
Leiden
Member Avatar
NZ, Whangarei
[ *  *  *  *  *  *  * ]
Fuel pump should be fine until 200rwkw (According to Cookie's build)

Some 450cc VR4 injectors, ST215 550cc injectors, or 510cc Evo injectors would give you a little more headroom
Project Thread
Offline Profile Quote Post Goto Top
 
12die4
Member Avatar
Mike
[ *  *  * ]
How much would having factory centre pipe and cat restrict a turbo altezza reason I ask. Is when I got car done person who installed it forgot to put it in.. I defently haven't made the hp I was after.. So now has to go get new centre pipe 2.5 so it's straight threw.. They have agreed to do free retune which is good =) and also I will be 2.5 inch hole way threw.. With 3.5 inch tip will this be to loud? Will I need a free flow resonator to quiet it down a tad? Cause still very loud with stock centre pipe and cat in and I thought. Going straight threw will only make it louder? Sorry if spelling is crap and doesn't make sence on iPhone in bed as I can't sleep thinking about it so hopefully someone could shed some light on it.. Cheers team
Turbo 3sge
Offline Profile Quote Post Goto Top
 
madaltezza
Sleeper
[ *  *  *  *  *  * ]
i wold remove that part of it and replace it it with what you said id prob put a resonator in just to keep the noise down the srock cat ect wont be helping the hp figers
Offline Profile Quote Post Goto Top
 
Maccabro
Member Avatar
beached az!
[ *  *  *  * ]
12die4,Feb 23 2010
10:03 PM
How much would having factory centre pipe and cat restrict a turbo altezza reason I ask. Is when I got car done person who installed it forgot to put it in.. I defently haven't made the hp I was after.. So now has to go get new centre pipe 2.5 so it's straight threw.. They have agreed to do free retune which is good =) and also I will be 2.5 inch hole way threw.. With 3.5 inch tip will this be to loud? Will I need a free flow resonator to quiet it down a tad? Cause still very loud with stock centre pipe and cat in and I thought. Going straight threw will only make it louder? Sorry if spelling is crap and doesn't make sence on iPhone in bed as I can't sleep thinking about it so hopefully someone could shed some light on it.. Cheers team

what was your power output and howmuch boost were you running if you dont mind me asking
altezza 3sge + apexi ax53b60 turbo kit + cwest body kit/ bonnet + modelista angel eye HID head lights +18" enkei NT03 + zeal adjusties + ........................more!
Offline Profile Quote Post Goto Top
 
12die4
Member Avatar
Mike
[ *  *  * ]
I sent you a PM
Turbo 3sge
Offline Profile Quote Post Goto Top
 
1 user reading this topic (1 Guest and 0 Anonymous)
« Previous Topic · Engines • Intakes • Exhausts · Next Topic »
Add Reply