... how to identify prelude injectors from civic/integra injectors...?

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Old Aug 8, 2003 | 10:09 AM
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Default ... how to identify prelude injectors from civic/integra injectors...?

... anyone know?... are there any visual differences that i can look for?... lemme know, cuz i dont wanna get ripped off into buying some stock civic injectors... thanks...
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Old Aug 9, 2003 | 02:58 AM
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Default Re: ... how to identify prelude injectors from civic/integra injectors...? (1.8T_EG)

bump for a good question... i would like to know also

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Old Dec 12, 2003 | 02:22 PM
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Default Re: ... how to identify prelude injectors from civic/integra injectors...? (1.8T_EG)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 1.8T_EG &raquo;</TD></TR><TR><TD CLASS="quote">... anyone know?... are there any visual differences that i can look for?... lemme know, cuz i dont wanna get ripped off into buying some stock civic injectors... thanks...</TD></TR></TABLE>

back from the dead

i'd like to know too. (pics would be nice) also, is there a way to identify obdii vs obdi injectors? what about saturated vs peak-hold injectors, is there a way to tell the differences? anyone know, thanks in advance.
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Old Dec 12, 2003 | 02:25 PM
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Default Re: ... how to identify prelude injectors from civic/integra injectors...? (1.8T_EG)



Sorry for the dark pic.

Top (brown tip): OBD2 Civic injector (came from my 2000 Civic Si): 240cc/min
Bottom (black tip): OBD2 Prelude injector (came from a 98 LudeSH): 290cc/min

I had them both flow tested, so I know those numbers are correct.

Sonny
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Old Dec 12, 2003 | 05:24 PM
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Default Re: ... how to identify prelude injectors from civic/integra injectors...? (Sonny)

great pic sonny. looks like it is gonna be hard to tell the difference between civic and prelude injectors (at least ones that arent cleaned like the ones pictured).

anyone have any pics of obdi prelude injectors? also, are these injectors stamped with any numbers? i know the dsm's are stamped with something along the lines of 450.
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Old Dec 12, 2003 | 06:32 PM
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Default Re: ... how to identify prelude injectors from civic/integra injectors...? (cornhusker)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by cornhusker &raquo;</TD></TR><TR><TD CLASS="quote"> i'd like to know too. (pics would be nice) also, is there a way to identify obdii vs obdi injectors? what about saturated vs peak-hold injectors, is there a way to tell the differences? anyone know, thanks in advance.</TD></TR></TABLE>

obd1 and obd2 have different size clips i can take a picture later if you want me to i finally got a set of 345cc obd1 prelude injectors and i still have my obd2 240cc injectors too so i can take pics of them later. but in the mean time there is really no visual markings on the 345cc injectors that make them stand out. they are still the exact same size from what i can see.

if you have an ohmmeter or a multimeter peak-hold injectors will have low resistance ~ 2 ohms while saturated injectors i think(not sure) have about 7-9 ohms i cant remember the exact but you get the point
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Old Dec 12, 2003 | 07:40 PM
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Default Re: ... how to identify prelude injectors from civic/integra injectors...? (jdmDXrex)

yeah, pics would be great. and i guess i will have to check with a multimeter before i buy a set (if i can find some locally). thanks for the info.
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Old Dec 12, 2003 | 11:23 PM
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Default Re: ... how to identify prelude injectors from civic/integra injectors...? (cornhusker)

Sonny, you sure you don't have the Lude and SI injectors switched around? If you look at the top of the injector where it fits in the rail, you notice how one kind of rubber o-ring is flat and the other one is more PLUMB or round, I have noticed some injectors pulled from B-series usually have a round or PLUMB stlye o-ring. The 2 sets of lude injectors I have came with the flat style rubber o-rings....Not sure if that tells you anything but I would have to say any reoccuring theme usually means something.
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Old Dec 16, 2003 | 08:46 PM
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anyone else?
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