RB O-rings

Discuss the RB20, RB25 and RB26 series engines.
Kouks
Posts: 763
Joined: Mon Apr 18, 2005 12:32 pm
Car: 1996 Nissan 240sx S14 Sr20det
Location: Jacksonville FL

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Alright all rb20/26 guys, i need a set of injector o-rings, need 4. Who has some, someone has to! PLEASE LEMME KNOW ASAP.

Email me or respond here.

tcbrandt at bellsouth dot net.


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Carl H
Posts: 5985
Joined: Mon Aug 04, 2003 4:09 am
Car: 1995 Nissan 240SX SE RB30DET

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sohc ka.

Kouks
Posts: 763
Joined: Mon Apr 18, 2005 12:32 pm
Car: 1996 Nissan 240sx S14 Sr20det
Location: Jacksonville FL

Post

I tried those already and they were a tad too big. Have you personally done this, because I have went to advanced discount auto and they were too big for my ca injectors.

I removed rb26 o rings from the rb26 injectors and put them on my ca injectors. ( I have a CA), fit great. Until I tore one of them, bought the sohc ones twice, and both times they were too big. Went to NAPA and bought elipse turbo o-rings, too big. Wont go into the fuel rail.

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Carl H
Posts: 5985
Joined: Mon Aug 04, 2003 4:09 am
Car: 1995 Nissan 240SX SE RB30DET

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they should be a touch larger than the actual injector its a compression fit which keeps them sealed.i run sohc seals on my car, trust me it works.


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