Welcome to the SR20 Community Forum - The Dash.
Register
SR20 forum logo

Thread: VE+T vs DET

+ Reply To Thread
Posts: 51-60 of 62
2011-08-30 19:38:11
#51
Originally Posted by sr20aphex
fuel rail huh? is it possible to use the one from the DE I have in now?
honestly I probably won't do a full build on this ever. I honestly just want the w11 with a black fmic, Gti-r manifold on 3" till the cut out then pure se-r stock exhaust.

I'll probably get a 240sx coupe sooner or later

Won't 740cc be way too much? will my fuel economy go down?
and what's the difference between the JWT and The calum?


High port fuel rails are the same. so as long as the de was a high port you can use it. 740cc injectors will not cause bad fuel economy if the tune is right. 4 bar programs have to do with fuel pressure. by increasing fuel pressure you change the size of the injector and you get better atomization on a 4 bar setup.
2011-08-30 19:39:38
#52
Originally Posted by ezspoolin
4 bar means higher fuel pressure.

1 bar equals about 14 psi of fuel pressure.


14.50326 psi to be exact
2011-08-30 19:41:33
#53
hmm sounds great I think I might the hook up with 740cc injectors, my manager has some (he had a nine sencond civic)

I do have the high port with the low port intake manifold
2011-08-30 19:48:06
#54
I wish I had went with 740cc to begin with. I am using them now but went through 2 sizes of injectors before buying them.
2011-08-30 19:55:35
#55
that sucks, they're pretty expensive too.
2011-08-30 20:01:55
#56
Originally Posted by sr20aphex
that sucks, they're pretty expensive too.


I always sold them and made some money back. I am on my third turbo setup and second motor. first motor is in pieces because I cannibalized it to build my ve-t. I also cannibalized the car it came out of.
2011-08-30 20:18:51
#57
sounds intense,
man I'm so glad I chose this car over an mr2
2011-08-31 01:18:38
#58
Originally Posted by sr20aphex
hmm sounds great I think I might the hook up with 740cc injectors, my manager has some (he had a nine sencond civic)

I do have the high port with the low port intake manifold


If you keep a basic W11 setup 370cc injectors will be fine to 250whp. Then you get an adjustable fuel pressure regulator and up to it 4 bar and you have 420cc injectors which are good for 290whp. Then if that's not enough STI 520cc injectors are $200 reconditioned at Rock Auto.
2011-08-31 19:35:34
#59
how 200 for all 4?!
2011-08-31 19:36:01
#60
wow*
+ Reply To Thread
  • [Type to search users.]
  • Quick Reply
    Thread Information
    There are currently ? users browsing this thread. (? members & ? guests)
    StubUserName

    Back to top