88-91 civic/crx oil pressure switch size???

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Nov 17, 2003 | 09:40 PM

draztik

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88-91 civic/crx oil pressure switch size???

Hey guys i just wanna know what size the oil pressure switch is on an 88-91 civic/crx si block? its bigger than 7/8" but smaller than 1" so wtf is it? i'm getting pissed off.. lol

Nov 17, 2003 | 09:58 PM

Dr.Boost

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Re:88-91 civic/crx oil pressure switch size???

It's channel lock size. :P
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Nov 17, 2003 | 09:59 PM

OnYx

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Re:88-91 civic/crx oil pressure switch size???

i tink its either a 22 or 23

Nov 17, 2003 | 10:37 PM

MikeJ-2009

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Re:88-91 civic/crx oil pressure switch size???

maybe it's a metric size?

Nov 18, 2003 | 01:25 PM

88crxSi

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Re:88-91 civic/crx oil pressure switch size???

the switch itself is a male 1/8 BSP fitting. The block is a female 1/8 BSP threaded hole. both 28 threads per inch.

Nov 18, 2003 | 01:35 PM

Paperchase013

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Re:88-91 civic/crx oil pressure switch size???

its a 13/16 inch

Nov 19, 2003 | 12:10 AM

hotrex

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Re:88-91 civic/crx oil pressure switch size???

nope ur all smokin, it 24mm deep socket. been there done that about 6 times now.

Nov 19, 2003 | 06:30 AM

Paperchase013

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Re:88-91 civic/crx oil pressure switch size???

13/16"= 24mm

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