| Author | Topic |
|---|
Location:
Sydney
Registered:
January 2004
|
|
4age turbo/ fuel question
|
Thu, 01 July 2004 12:17
|
 |
A guy on these forums I think drifter4ag has had some good results with mild boosting stock 4age's using stock fuel injectors, comp etc.
I was just wondering how this would go. If you add more air flow into the intake manifold due to the turbo setup I wouldn't imagine you are getting any more fuel than when you floor it in a stock 4age without the turbo (system goes into open loop). Is there enough fuel for this increase in air flow (say turbo is only at 5psi). It appears so by what he has done with his. unless there is something that I am missing 
Thanks,
Ben
|
|
|
Location:
Sydney
Registered:
January 2004
|
|
|
Location:
Sydney
Registered:
January 2004
|
|
Re: 4age turbo/ fuel question
|
Thu, 01 July 2004 14:31
|
|
Only a small trubo would be needed...how about something off a pulsar ET turbo or something like this. Or off the starlet turbo?
Just need it to spool up quickly really as not interested in having much boost.
|
|
|
Location:
Sydney
Registered:
January 2004
|
|
Re: 4age turbo/ fuel question
|
Thu, 01 July 2004 23:18
|
|
|
Would a turbo off an RB20 motor do the trick? Anybody used this on a ge or Gze for low down boost?
|
|
|
Location:
Syndey
Registered:
December 2002
|
|
Re: 4age turbo/ fuel question
|
Thu, 01 July 2004 23:26
|
|
i have turboed a few NA 4age motors and they work a treat,
depending on what you want to do either 4agze or 7mgte injectors are the go
stock computer will crap it self straight up when the motor comes on boost, you need a after market ecu.
Dale
|
|
|
Location:
Sydney
Registered:
January 2004
|
|
Re: 4age turbo/ fuel question
|
Fri, 02 July 2004 00:51
|
|
Thanks for the reply Dale.
Aftermarket ECU = money. Damn 
This guy said he ran it off factory ECU at low boost though...
|
|
|
Location:
Syndey
Registered:
December 2002
|
|
Re: 4age turbo/ fuel question
|
Fri, 02 July 2004 00:58
|
|
i tryed to run the misses starlet on the stock ecu when i put the turbo on it, it would just ping really bad at 1 psi boost and would fall on its face at 2psi, factory ecus are not made to cope with turbos, we only drove the starlet 2km back to my place and i fitted the microtech straight away,
one of my favourate sayings is
horsepower costs money, how fast do you want to go....
|
|
|
Location:
Sydney
Registered:
January 2004
|
|
Re: 4age turbo/ fuel question
|
Fri, 02 July 2004 02:51
|
|
Bugger..don't think I'll do it then.
Cost of ECU etc (plus time to set up) will defeat the purpose of this low cost turbo install
Is there any chance of running this low boost off factory ecu, it seemed drifter4ag did it, I wonder if anyone else has. THe starlet project doesn't sound promising  ..thanks Dale.
ben
|
|
|
I supported Toymods
Location:
Perth, WA
Registered:
May 2003
|
|
Re: 4age turbo/ fuel question
|
Fri, 02 July 2004 03:13
|
|
|
you can use the 4agze ecu
|
|
|
Location:
Syndey
Registered:
December 2002
|
|
Re: 4age turbo/ fuel question
|
Fri, 02 July 2004 03:16
|
|
id say that is what he has done, used the GZE computer,
the starlet is fine now it has the microtech in it, making 139hp at the tyres with a totally stock NA motor
Dale
|
|
|
Location:
sydney
Registered:
November 2003
|
|
Re: 4age turbo/ fuel question
|
Fri, 02 July 2004 09:19
|
|
|
if you need a standard gze ecu i have one that i dont need.
|
|
|
Location:
Bundaberg, Qld.
Registered:
May 2002
|
|
Re: 4age turbo/ fuel question
|
Fri, 02 July 2004 13:06
|
|
the 4agte will run fine with the gze set-up, specialy on low boost applications. 
|
|
|
Location:
Sydney
Registered:
January 2004
|
|
|
