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Forum nameTurbo/Nitrous Tech
Topic subjectfuel injector and pressure question
Topic URLhttps://forums.2gnt.com/dcboard.php?az=show_topic&forum=i8&topic_id=65179
65179, fuel injector and pressure question
Posted by python6586, Feb-13-04 07:14 AM
i am now undergoin a rebuild about to order all my parts so let me tell you my plans, im auto planning on 12-15psi with a t3 60trim, walbro intank and sfmu with 8.8.1 comp long rod rebuild. so here is my question

what size injectors should i get, are the accel 30lbs enough?
what disk and spring to run in the sfmu with which injectors and what F.P should i be running
and will the walbro alone be enough with say the 30lbs injectors at 13 or 14 psi of boost.
And lastly where the hell can i find injectors online, i know ert has 30lbs'ers anywhere else cheaper????

Mods:
CAI, OBX exhaust, Grillcraft grills, altezzas, ard ryver g6 17's wrapped w/ falken's, VIS racing c.f hood, 2 12" kicker comp's w/pioneer h.u, streetglow blue undercars, red dash kit, indiglo guages, n other shit
65180, RE: fuel injector and pressure question
Posted by siueclipse, Feb-13-04 07:21 AM
440cc

2.72 disc and ring with dark spring idle: 18psi of fuel, boost 15lbs, 80psi of fuel.

the walbro intake by itself will be fine.

ebay or rcengineering for 440cc. just find saturated 440cc injectors and youll fine. hondas use them as wel.

james
65202, RE: fuel injector and pressure question
Posted by python6586, Feb-13-04 05:23 PM
so where did every1 else get there injectors??? man i didnt think they were this expensive.

Mods:
CAI, OBX exhaust, Grillcraft grills, altezzas, ard ryver g6 17's wrapped w/ falken's, VIS racing c.f hood, 2 12" kicker comp's w/pioneer h.u, streetglow blue undercars, red dash kit, indiglo guages, n other shit
65204, RE: fuel injector and pressure question
Posted by siueclipse, Feb-13-04 07:03 PM
Originally posted by python6586
so where did every1 else get there injectors??? man i didnt think they were this expensive. Mods: CAI, OBX exhaust, Grillcraft grills, altezzas, ard ryver g6 17's wrapped w/ falken's, VIS racing c.f hood, 2 12" kicker comp's w/pioneer h.u, streetglow blue undercars, red dash kit, indiglo guages, n other shit



you think they are expensive? sure.. go ahead and buy your 310cc injectors.. then in about a month youll wish you bought 440s.. youll try and sell the 310s and maybe get a little money back but then youll still have to bite the bullet and tget the 440s..

sounds like you need to save the hassle.

james
65267, RE: fuel injector and pressure question
Posted by python6586, Feb-15-04 10:58 AM
i see your point, so i been looking around and this is what i found http://www.importparts.com/shop/product_info.php?cPath=800_802&products_id=2762 is that what i want. and how does that price look its the cheapest i have found yet..


Mods:
CAI, OBX exhaust, Grillcraft grills, altezzas, ard ryver g6 17's wrapped w/ falken's, VIS racing c.f hood, 2 12" kicker comp's w/pioneer h.u, streetglow blue undercars, red dash kit, indiglo guages, n other shit
65270, RE: fuel injector and pressure question
Posted by XtremeRS, Feb-15-04 12:06 PM
Check out HRC's website. They use Accel's, so they are very good injectors. RC eng seems to be a bit expensive.. HRC has 415's for 60 bucks each..
65299, RE: fuel injector and pressure question
Posted by Corbin, Feb-16-04 05:54 AM
You could also go in halves on a set of (8) Accel 40 lb/min (420 cc/min) injectors. From Jegs, they are about $52.50 each. You should keep in mind that Accel injectors will be different from RC injectors. Accels will be the standard pintel tip. RC's will have a different tip with 3 openings. That will change the spray pattern. I'd expect that RC chose that tip for a reason (not for price).

Corbin

'95 ESI-T
HRC+FMIC+ETC...



Gimme fuel...Gimme fire...Gimme that which I desire
65302, RE: fuel injector and pressure question
Posted by taloniized, Feb-16-04 06:27 AM
damn, those are some expensive ass injectors. those are the same size i want too.