Rb20det injector install......do u have to remove upper intake manifold??

Discuss the RB20, RB25 and RB26 series engines.
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blues14
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Car: 1995 Nissan 240SX GTS-t
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This is probably a dumb question, but do you have to remove the upper intake manifold to access the fuel rail and change the injectors?? If so, what gasket should i use when replacing the manifold?? is there a write up anywhere, or is this pretty simple?


Sil240
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Joined: Mon Apr 28, 2003 5:26 pm
Car: Nissan S13 "The One Cam Wonder"

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Just remove the bolts that attach it to the bottom section.

Note: there are some accesible from the top and some from the bottom.

If you want pics I have some from when I changed mine.

[email protected]

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OpeLok
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yeah it's pretty straight forward. There are those few that are visible from the top but most are on the bottom. Just make sure you get all of them. You don't need any force to remove the top portion of the intake manifold. Good time to replace hoses too as I'm sure some of the pre-bent hoses may brake on you at this point. You can use RTV if you feel or re-use the paper gasket. It usually comes off in one piece.

240love
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hey sil40...can i get those pics too??

turbocrisper
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Car: 89 Nissan 240SX hatch RB20DET

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YOU DO NOT NEED TO TAKE ANYTHING BUT THE THROTTLE BODY OFF TO CHANGE THE INJECTORS (PLEASE NOTE MY CAPS BUTTON IS STUCK ON AT WORK)

Yellow4g63
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91 Nissan NX2000 VE power
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turbocrisper wrote:YOU DO NOT NEED TO TAKE ANYTHING BUT THE THROTTLE BODY OFF TO CHANGE THE INJECTORS (PLEASE NOTE MY CAPS BUTTON IS STUCK ON AT WORK)
LoL

Sil240
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Joined: Mon Apr 28, 2003 5:26 pm
Car: Nissan S13 "The One Cam Wonder"

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shoot me an email if you want to see the pics.Not the best but it may help


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