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DSM 450cc injectors. How hard to install?

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Old Sep 4, 2002 | 08:10 AM
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Default DSM 450cc injectors. How hard to install?
I may be able to locate some dsm 450cc injectors and was wondering how hard they are to install on a b18a and what it entails.
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Old Sep 4, 2002 | 08:39 AM
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Default Re: DSM 450cc injectors. How hard to install? (AudioXtremes)
they plug right in w/ an obd0 harness. you may have to enlarge the grommets. also you'll need to lean them out w/ an afc or the like
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Old Sep 4, 2002 | 08:43 AM
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Default Re: DSM 450cc injectors. How hard to install? (TorteX)
by grommets do you mean the holes they fit in on the manifold?
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Old Sep 4, 2002 | 08:46 AM
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Default Re: DSM 450cc injectors. How hard to install? (AudioXtremes)
no theres lil rubber deals on the fuel rail that they sit in. prolly have to enlarge them
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Old Sep 4, 2002 | 08:54 AM
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Default Re: DSM 450cc injectors. How hard to install? (TorteX)
What would be a good way to go about boring them out so that you wont chew up the rubber?
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Old Sep 4, 2002 | 09:38 AM
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Default Re: DSM 450cc injectors. How hard to install? (TEAM GARAGE SHIFTDOWN)
Dremel

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Old Sep 4, 2002 | 10:29 AM
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Default Re: DSM 450cc injectors. How hard to install? (Speed PHreak)
or drill press then lightly sand
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Old Sep 5, 2002 | 07:56 AM
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Default Re: DSM 450cc injectors. How hard to install? (TorteX)
but theres no drilling on the manifold?
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Old Sep 5, 2002 | 11:35 AM
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Default Re: DSM 450cc injectors. How hard to install? (AudioXtremes)
correct
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Old Sep 5, 2002 | 12:24 PM
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Default Re: DSM 450cc injectors. How hard to install? (TorteX)
so the install is bolt on with an integra ls or is it the same?
All you have to do is enlarge the grommets? Do you have to put washers to make the injectors sit up higher? (i heard they were too long)
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Old Sep 5, 2002 | 12:30 PM
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Default Re: DSM 450cc injectors. How hard to install? (TurbothisLS)
enlarge grommets, havent heard anything about washers. try it, if so. put washers on. their not too much longer than stock
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Old Sep 5, 2002 | 05:47 PM
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Default Re: DSM 450cc injectors. How hard to install? (TorteX)
what will happen if I put them on without a afc just yet.
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Old Sep 5, 2002 | 05:58 PM
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Default Re: DSM 450cc injectors. How hard to install? (AudioXtremes)
You will probably run rich (too much fuel).
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Old Sep 5, 2002 | 06:45 PM
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Default Re: DSM 450cc injectors. How hard to install? (FourthGenHatch)
like bad for engine rich or bad mpg rich
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Old Sep 5, 2002 | 06:51 PM
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Default Re: DSM 450cc injectors. How hard to install? (AudioXtremes)
like bad for engine rich or bad mpg rich
Like black smoke out your tail, light a match flamethrower bad for your car.

Do you have anthing to try to tune them with. Even with a vafc and a fpr you wont be able to pull out enough fuel.
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Old Sep 5, 2002 | 09:36 PM
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Default Re: DSM 450cc injectors. How hard to install? (Tbone)
it will run like crap if u dont have something to lean it out on idle
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Old Sep 5, 2002 | 10:33 PM
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Default Re: DSM 450cc injectors. How hard to install? (wickedxboi)
anyone willing to spell out step by step the install procedure?
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Old Sep 6, 2002 | 06:55 AM
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Default Re: DSM 450cc injectors. How hard to install? (TurbothisLS)
so this is something that won't help my car at its beginning stages? Only need these with a turbo or sc? Or alotta work on a all motor?
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Old Sep 6, 2002 | 07:53 AM
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Default Re: DSM 450cc injectors. How hard to install? (AudioXtremes)
so this is something that won't help my car at its beginning stages? Only need these with a turbo or sc? Or alotta work on a all motor?
Correct.
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Old Sep 6, 2002 | 09:06 AM
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Default Re: DSM 450cc injectors. How hard to install? (Tbone)
your car prolly wont start with them in
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Old Sep 6, 2002 | 09:21 AM
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Default Re: DSM 450cc injectors. How hard to install? (TorteX)
yeah you could also get the zdyne boost tight seals to install them
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Old Sep 6, 2002 | 10:55 PM
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Default Re: DSM 450cc injectors. How hard to install? (D_Sixteen_A)
is it dumb to use an AFC, dsm 450cc's, and a vortech fmu all together on a boosted LS?
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Old Sep 7, 2002 | 10:08 AM
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Default Re: DSM 450cc injectors. How hard to install? (TurbothisLS)
is it dumb to use an AFC, dsm 450cc's, and a vortech fmu all together on a boosted LS?

yes.

i see peeps w/ fmus and vafcs and i want to hit them
its a waste of parts. once you have an afc and injectors your fmu is kiddy ****.
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