5th Generation Classifieds (2000-2003) Buy, sell, trade parts for 2000-2003 Maximas

FL FS: VQ35 FIC 525cc injectors - barely used!

Old Nov 9, 2011 | 07:52 AM
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FS: VQ35 FIC 525cc injectors - barely used!

installed these injectors, car turned on, idled for about 2-3 minutes and thats it. just want to get what i paid for them back.

will come with flow sheet from FIC and never used pigtails. no need to modify or space fuel rail.


$435 shipped!

Old Nov 9, 2011 | 07:53 AM
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*Turkey special* til end of the week!! knock off $30 from asking price!
Old Nov 9, 2011 | 10:23 AM
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From: iowa
So are these upgrades from stock?
Old Nov 9, 2011 | 10:45 AM
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at $435 and at 525cc...i wouldnt think these would be stock
Old Nov 9, 2011 | 12:02 PM
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Originally Posted by fishtale6spd
So are these upgrades from stock?
yes


Originally Posted by phatboislim
at $435 and at 525cc...i wouldnt think these would be stock
lol, thanks for the bump
Old Nov 9, 2011 | 02:54 PM
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Originally Posted by fishtale6spd
So are these upgrades from stock?
IIRC it doubles the flow from stock...
Old Nov 9, 2011 | 07:13 PM
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So since it doubles the flow from stock and uses stock harness. I'm guessing the Ecu will still have the same pulse width for the injectors and since double the flow twice the fuel in the cylinder. Is this a horsepower adder? And won't fuel mileage go down considerably?
Old Nov 9, 2011 | 07:18 PM
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Probably best for a forced induction type setup. Increasing air needs more fuel to compensate so the engine doesn't lean out.

In other words, if you're only bolt-ons this is probably a waste of money. Stock injectors flow enough for 350ish hp. (only guessing)
Old Nov 9, 2011 | 07:23 PM
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Originally Posted by MrEous
Probably best for a forced induction type setup. Increasing air needs more fuel to compensate so the engine doesn't lean out.

In other words, if you're only bolt-ons this is probably a waste of money. Stock injectors flow enough for 350ish hp. (only guessing)
Yea more air (forced induction) means you want more fuel you can only tune it up so high and put only so big of a fuel pump in before you gotta upgrade injectors I was just making sure that my assuming of this was correct because I'm still n/a but maybe future forced induction thanks for all the clearing up
Old Nov 10, 2011 | 04:13 AM
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i'm going to come off as a douche, but if you have to ask these questions about it, these arent for you.

bump for the OP and potential buyers going the boost/high na HP route
Old Nov 10, 2011 | 08:04 AM
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Originally Posted by MrEous
Probably best for a forced induction type setup. Increasing air needs more fuel to compensate so the engine doesn't lean out.

In other words, if you're only bolt-ons this is probably a waste of money. Stock injectors flow enough for 350ish hp. (only guessing)
Actually, the pulse widths of stock injectors reaching 280-290whp are over 90% duty cycle. rule of thumb is keep duty cycles under 80% at full potential.

These will work great for an all motor setup. specially if anyone plans on going e85.

thanks for the bumps! only 2 days left for the special price, then it goes back to my original asking price. get them while they're cheap!
Old Nov 11, 2011 | 06:45 AM
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last day at 405 shipped! someone buy these!
Old Nov 14, 2011 | 08:16 AM
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bump
Old Nov 16, 2011 | 07:55 AM
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bump
Old Nov 21, 2011 | 09:10 PM
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sold
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