Okay I was planning on getting a drag III kit and just running 9psi on stock internals but I think I came across a good deal on eagle rods and JE pistons sooooo I think I'll get and install now so when I get my turbo I can boost maybe like 15psi daily? My questions are will 550's be big enough injectors, and what's the cheapest but effective way to run my fuel/ignition? This turbo setup is really draining the account!!! BTW 01 GSR.

 

from my understanding if you go with 550's, you have to go standalone. i was told that the highest you could go is 370's tuned via V-AFC.

 

550's is the limit of injector size a stock ecu can handle... with of course some sort of computer to lean them out

 

afc will idle the 550 but if you want a good idle go w/ 440

 

Will 440's deliver enough fuel for like 15psi? I think that would be around 335-350hp?

 

370'S WITH AN AFC WILL RUN 17 POUNDS IF TUNED CORRECTLY. I RUN 15 POUNDS ALL DAY LONG AND HAVE NO PROBLEMS.


11.8@117

 

yes 440 are enough to support 15 psi on a drag kit I currently run 440 at 16psi in a integra

 

What fuel tunning devices are you guys using afc's??

 

I am using the s-afc w/ a cartech regulator

 

I'm usuing a set of 440's with AFC trim on my D16 @8-9psi.

 

Can i use the apexi' V-AFC with 440cc injectors and 4:1 fmu disk? Or do i have to get 370cc?....

 

Hey if you are going to spend the money on new injectors u might as well get the 440, so if u ever build up the bottom end you can go up as 18psi and you won't have to upgrade your fuel setup again.

 

Traction problems?

 

i use stock ecu 12:1 fmu,440cc injectors,a venom 100gph pump and made 434whp at about 20 lbs of boost.

 

Jesus...... that's gotta be one fast Type-r

 

just get the 550's and get the new greddy e-manage...cheap and great

 

how can u run a 12:1 fmu with 440cc injectors at 20psi of boost that would make 240psi of fuel at the fuel rail thats know way in hell the fuel pump cant pump that much fuel and u would be rich rich rich as hell

more like a 4:1 disk in the fmu

 

Ok, whoever the all-caps guru is up there that says you can run 370s @ 17psi, some sort of rising rate regulator is required. 370cc injectors cannot provide enough fuel for even 10psi boost @ 40psi static fuel pressure.

Dustin

 

Anybody know anything about the new greddy e-manage? How does it compare to the V-afc which is about the same price?

 

the fuel pressure only goes as high as the pump will pump it-no,it does not go to 240 psi.the set-up works,trust me.

 

So I think I"ll go w/ the 440's and try to tune them w/ a V-afc or maybe the new greddy system once I get more info on it. Does this sound good?


[Modified by jamal-188, 1:41 PM 11/19/2001]

 

When you say the new Greddy e-manage, Aye you talkin' about the new blue box, that is a kind of adjustable fcu?


[Modified by meanteg, 2:11 PM 11/19/2001]

 

The GReddy E-manage is like a step up from the base FCU that comes with GReddy kits. Allows you to interact with the software and dial it in as you see fit. Rather go with a true standalone like Hondata or AEM EMS personally if I'd went with a motor build etc..