need a part number for injector orings

Discuss the RB20, RB25 and RB26 series engines.
dizzywithsunstroke
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Joined: Tue Dec 11, 2007 6:57 pm
Car: 1995 Nissan 240sx w/ RB20DET and 1997 Nissan Hardbody

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i have an rb20det s14. i have a fuel leak on the injector on cylinder #6. does anyone know if these orings are universal or if not, where i can get some orings?


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mello88
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Car: s13

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RB20 injectors are the same as KA24E injectors, you should be able to get the o-ring kit from Autozone for an 89-90 240sx... I know I've bought a kit for my KA24DE there so they should have them..

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Coolwhip
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Be careful of the auto zone one's though, seen them leak and not fit correctly numerous times.

Nissan or even NAPA (but i think napa sells the same brand as the other quick part stores)

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Shocker
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Car: 89 240sxHB rb26/30

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Coolwhip wrote:Be careful of the auto zone one's though, seen them leak and not fit correctly numerous times.

Nissan or even NAPA (but i think napa sells the same brand as the other quick part stores)
I wonder if Deatchuswerks uses autozone ones... I've got 3 out of 6 brand new injectors/o-rings leaking onto my manifold runners...

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Coolwhip
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I bet the orings fit loose on the injectors didn't they?

I went ahead and used A/C system complient Orings that fit properly, worked like a charm.

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bumblebtuna
Posts: 219
Joined: Fri Jan 19, 2007 6:25 pm
Car: rb25/26 2fotay

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don't mean to threadjack but....

anyone know where to find the injector "grommets" (not o-rings)to suit the Neo 25 injectors to the greddy manifold? greddy doesn't offer a part number, i had Mark looking for a cross-reference for me but am impatient since this is the only part needed to start my motor. i anyone know?

*edit* think i figured out what will work
Modified by bumblebtuna at 11:25 PM 5/14/2008

dizzywithsunstroke
Posts: 172
Joined: Tue Dec 11, 2007 6:57 pm
Car: 1995 Nissan 240sx w/ RB20DET and 1997 Nissan Hardbody

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you threadjacker!

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bumblebtuna
Posts: 219
Joined: Fri Jan 19, 2007 6:25 pm
Car: rb25/26 2fotay

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two birds with one stone man ha..maybe


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