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Old 11-02-2008, 08:29 PM   #1
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Default RC injectors 550 cc low imp peak hold

Well i think im going to end up getting a larger set of injectors, im thinking of running e85 in the future. I bought these injectors off my buddy who had them in his DSM they are RC 550 CC injectors part number PL8-550

heres the specs from RC's site
Flow Rate - CC's:
550 CC's / MIN @ 43.5 PSI
Flow Rate - LB's:
52 LBS / HR @ 43.5 PSI
Resistance:
2.5 Ohms @ 68 F
Voltage:
8-15 Volts, nominal 13.5 Volts
Amperage:
Peak 4.0 Amps / Hold 1.5 Amps
Pressure:
Min 30 PSIG / Max 100 PSIG

Now i was planning on running a standalone so impidance wasnt an issue, you may have to run a resistor pack with these if you are running a stock ECU i am not 100% sure so do your home work. Also you will need diffrent pig tails for the injectos you can get them off ebay or RC's site. i only have 2 of the 4 o rings but i think your stock orings will fit if there good or you can probably get a set from the auto part store.

They list for 98.00 bucks an injector i would like to get what i paid for them 150.00 shipped.

Thanks
RIck

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for anyone who is using a similar set can you please chime in if there are any other mods needed besides what i metioned. thanks
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Old 11-02-2008, 08:35 PM   #2
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Stock lower o-ring things do NOT fit those injectors. I have that very problem right now with my RC550's. They came with no lower o ring things. Here's where you get them. Scroll down little more then half way.


Road Race Engineering's Eclipse Fuel Delivery Upgrades
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Old 11-02-2008, 08:50 PM   #3
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Thanks i never matched the 2 up i had all 4 at one time but i have no idea where they rolled off to. any other mods you have to do? are yours the same pt#?
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Old 11-05-2008, 02:00 AM   #4
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ALL injectors show a consistant ohm reading of 2.4 ohms, indicating that they all should be in good working order
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