rb20det iacv replacement or cleaning.

Discuss the RB20, RB25 and RB26 series engines.
sen-pai
Posts: 61
Joined: Fri Mar 12, 2004 7:32 pm
Car: 93 Nissan Sky 40
01 Lexus GS 300
00 Lexus RX 300
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just wondering if we have any interchangeable parts for the rb... i was giong to clean mine but i've read that u should have a gasket on hand b4 u try and take it apart.... any suggestions?


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krayton
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Joined: Tue Jun 24, 2003 11:10 am

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i took mine off carefully, cleaned it, and had no problems.

they have this make a gasket stuff in case too if you cant find it. but i think youll be ok

sen-pai
Posts: 61
Joined: Fri Mar 12, 2004 7:32 pm
Car: 93 Nissan Sky 40
01 Lexus GS 300
00 Lexus RX 300
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what is the best stuff to use to clean it... also if i'm at the front of my car staring down on my engine the iacv is on the intake manifold towards the firewall correct?

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

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best stuff to use is wynns air intake cleaner, but any good brand of carb cleaner should work (just takes longer).you can use an IACC gasket from a dohc ka, thats what i have on my car right now.

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Eikon
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Car: 71 240z, 93 Supra TT
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Carl, or anyone..

Can you get a part number for me on that gasket? My local dealership parts guy can't find the gasket in his system>>> I am sure it's there, he just doesn't seem to search for it the right way.

Thanks

sen-pai
Posts: 61
Joined: Fri Mar 12, 2004 7:32 pm
Car: 93 Nissan Sky 40
01 Lexus GS 300
00 Lexus RX 300
Contact:

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so u are using the gasket off the ka on ur rb? also if i wanted to buy one if the cleaning doesn't fix my prob how would i go about buying a iacv for my rb

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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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im using a gasket from a dohc s chassis ka, as far as iacc dunno where you can get one, altho you might be able to rebuild it using parts from a ka iacc.


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