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b20vtec fuel pump and fuel injectors

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Old Feb 2, 2010 | 06:51 AM
  #1  
negusjuda's Avatar
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From: wilkes-barre , pa
Default b20vtec fuel pump and fuel injectors

ok ladies and gents lol here is my question. my build is as such:

srp 10.5:1 piston which wit my gsr head milled .010 will net me 11.0:1
stock rods
skunk2 tuner stage 1 cams
mild ported gsr head
skunk 2 intake mani
edlebrock 65mm tb
cheap 4-2-1 header for now
stock cat
tanabe exhaust for a da integra hence why i have a cheap header anything better and i have to get a traction bar

now my question is. do i need to upgrade my injectors and fuel pump for this setup? or just maybe some 310 injectors? or will stock fuel pump and injectors with a fpr be ok
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Old Feb 2, 2010 | 02:11 PM
  #2  
b20VGSR's Avatar
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Default Re: b20vtec fuel pump and fuel injectors

i would upgrade jus to be safe so u dont kik lean for any reason but if u r on a tite budget like me stock injectors and fuel pump with a modified fpr will work but then again i have a gsr fuel pump cuz my car is a gsr but u will still be fine but then again u have higher compression so it has a higher chance of kikin lean i say upgrade 310cc will be fine
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Old Feb 2, 2010 | 05:34 PM
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00Red_SiR's Avatar
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Default Re: b20vtec fuel pump and fuel injectors

^^^was that English?

Stock should be fine and your tuning system will tell you if you're running out of injector or fuel while tuning on the dyno.
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Old Feb 3, 2010 | 08:40 AM
  #4  
negusjuda's Avatar
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Default Re: b20vtec fuel pump and fuel injectors

i rather not find out when its on the dyno because then i will have to get the injectors and pay another 400 bucks to get tuned again
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Old Feb 3, 2010 | 01:56 PM
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Default Re: b20vtec fuel pump and fuel injectors

i have less then u in terms of a b20vtec stock block with a biult head but my tuner completley maxed out the stock injector im now running a h22 310cc and walbro fuel pump
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Old Feb 3, 2010 | 02:18 PM
  #6  
negusjuda's Avatar
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Default Re: b20vtec fuel pump and fuel injectors

im also running obd0 injectors so i have to figure out what injectors i can run i know the rc peak and hold injectors are for obd0 motors if im not mistaken
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Old Feb 6, 2010 | 01:23 PM
  #7  
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Default Re: b20vtec fuel pump and fuel injectors

bump
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Old Feb 6, 2010 | 01:42 PM
  #8  
negusjuda's Avatar
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Default Re: b20vtec fuel pump and fuel injectors

i also wanna know if since i have a 91 integra can i use h22 injectors in my setup and also if i do use them do i need to cut the clips off the h22 and wire them to my harness or does my integra harness work on the h22 injectors
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