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I have a 02 3100 malibu with a rsm kit and 28 lb injectors that are maxed out, i would like to go a little bigger like about 30, i really don;t which ones will work with my fuel rail, i;m pretty sure some of the ford injectors will work but don;t know which ones, did the search couldn;t find anything, seems like other guys with the 8 lb rsm kit are using the 28 lb injectors, i;ve only got headers and a 2 one half inch exhaust, got a new fuel filter and the fuel pressure is good 48 with vacuum and 54 without. any ideas.
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injectors from a L67 fit and work well. You may have to change the connectors on the harness though. They are 36lb/hr @ 55PSI. That'll give you room to grow.
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ive also got an '02 malibu. im not finding an rsm kit for a 3.1. did you use the 3.4 model?Comment
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for the most part 3100=3400. about the only differences are internal(bigger bore)Originally posted by polishdog View PostComment
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well depending on the year that is...Comment
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the reason for the modifier "for the most part"...Originally posted by no_doz View Post
in this situation, 3100=3400=3x00...Comment
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Is that the RSM shaft driven thing?
I thought they were out of business and took that POS with them.Comment
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it sounds like it...Originally posted by asylummotorsports View Post
i'm waiting for a post saying "the pulley broke off/the shaft broke in half/etc..."Comment
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rsm kit
I bought a used rsm kit from blackly gp or someone with a name like that off this site, before i could use it , i had to have the pulley end build up with weld and machined plus a new keyway in both the pulley and shaft plus new high speed bearings and seal, and yes the kit was for a 3400 grand am,it fit my malibu with no problem, about the injectors, do you think there to big for the few mods i got. stock motor, except headers and 2 one half exhaust, i would like a set of those high lift rockers, but i guess that will not happen till christmas.Comment
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