740cc Injectors on Stock Manifold and fuel rail.

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Nicksemianiw
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Joined: Fri Jan 21, 2005 8:06 pm
Car: JDM 89 Silvia K's

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Can i run 740cc injectors on the stock intake manifold and stock fuel rail, and if i need a new fuel rail will that fit on the stock manifold depending on if its top feed or side feed? Or will i need a new manifold all togeather?

Thanks,

Nick.


red_sir
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Joined: Mon May 10, 2004 4:55 pm

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You can run side feed 740cc injectors with the stock fuel rail. Or, a cheaper option is buy a top feed fuel rail and use top feed 740cc injectors. Either way, you can keep the stock manifold.

BaliLover
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Joined: Sat Apr 26, 2003 1:50 pm

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Nismo or Tomei 740ccs. Drop in fitment, no need to even change wires. You can get them for around $500 a set.

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Nicksemianiw
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Car: JDM 89 Silvia K's

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Also is there any other intake manifolds out there other then the greddy one for SR20DETs that wont be like 2 G lol

RMiller
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Joined: Wed Dec 24, 2003 8:50 am
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There's a knockoff of the greddy and the greddy isn't 2g's, it's under 500.

Nismo_Freak
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Car: 89 Nissan 240SX

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red_sir wrote:You can run side feed 740cc injectors with the stock fuel rail. Or, a cheaper option is buy a top feed fuel rail and use top feed 740cc injectors. Either way, you can keep the stock manifold.
Top feeds aren't cheaper.

By the time you buy a rail, injectors, connectors, and a FPR setup you've spent the same if not more. The only benefit is that you can move up in injector size at a later time using cheaper injectors, and/or you can use a better FPR.

red_sir
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I paid: New 65lb/hr injectors - $243 ($10 more for 75lb/hr's)New top feed fuel rail off ebay (works with stock FPR) - $80 Used connectors - $5Total - $328 shipped

Those are everyday prices too, not any special groupbuy/sale. You'll have a hard time finding new side feed's for that price.

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Nicksemianiw
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Joined: Fri Jan 21, 2005 8:06 pm
Car: JDM 89 Silvia K's

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I know how much the
RMiller wrote:There's a knockoff of the greddy and the greddy isn't 2g's, it's under 500.
I know how much the greddy manifold is but i am saying i have seen other ones polished out there for more then 2000 USD


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