81 CJ7 PCV valves

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Greg - 13 Apr 2005 04:19 GMT

Can someone tell me what PCV valves go in an 81 CJ7, on all the sites it
will say 83 to 89 with 6 cyl, or 73 to 81 8 cyl, but I can't find ones for
an 81 with the 6 cyl.

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L.W.(=?iso-8859-1?Q?=DFill?=) Hughes III - 13 Apr 2005 08:13 GMT

Hi Greg,
I'd use your local parts store for a Positive Crankcase Venation
valve. Remember the valve is almost never the problem, it usually carbon
clogs at the base of the carburetor. It's easiest to pull the carburetor
and chisel it out.
God Bless America, ßill O|||||||O
mailto:LWHughes3rd@aol.com http://www.billhughes.com/

> Can someone tell me what PCV valves go in an 81 CJ7, on all the sites it
> will say 83 to 89 with 6 cyl, or 73 to 81 8 cyl, but I can't find ones for
> an 81 with the 6 cyl.

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Mike Romain - 13 Apr 2005 13:47 GMT

I have 'I think' a 78 engine in my 86 and I just get one from Canadian
Tire for the 86. It appears to work properly.

Mike
86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
88 Cherokee 235 BFG AT's

> Can someone tell me what PCV valves go in an 81 CJ7, on all the sites it
> will say 83 to 89 with 6 cyl, or 73 to 81 8 cyl, but I can't find ones for
> an 81 with the 6 cyl.

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Greg - 13 Apr 2005 15:09 GMT

Thanks to both of you, I may try Can Tire and get one for 81 and 86 just
to see if there is a difference, that is if they list an 81, will let you
know if there is any difference, my remanned engine is going in this week
and that is the oly thing I haven't gotten new for it.

>I have 'I think' a 78 engine in my 86 and I just get one from Canadian
> Tire for the 86. It appears to work properly.
[quoted text clipped - 8 lines]
>> for
>> an 81 with the 6 cyl.

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Mike Romain - 13 Apr 2005 16:52 GMT

CT even sells new PCV grommets and new oil filler caps really cheap in
the 'Help' brand of stuff.

Mike

> Thanks to both of you, I may try Can Tire and get one for 81 and 86 just
> to see if there is a difference, that is if they list an 81, will let you
[quoted text clipped - 13 lines]
> >> for
> >> an 81 with the 6 cyl.

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