L78 Fan Clutch
 

Does someone have an exact description of the 67 L78 fan clutch.
Or, maybe one of these is correct? https://www.yenko.net/ubbthreads/imag...lins/dunno.gif

http://216.77.188.54/coDataImages/p/...166DCP0069.JPG
http://216.77.188.54/coDataImages/p/...167DCP0070.JPG

Re: L78 Fan Clutch
 

If it's like a 67 Z fan clutch,

http://67z28.com/images/fanclutch.jpg

Re: L78 Fan Clutch
 

Ah-yes I have seen those - very expensive.
That's one I don't have. https://www.yenko.net/ubbthreads/imag...lins/frown.gif
thanks.

Re: L78 Fan Clutch
 

What are thy going for these days
Peter

Re: L78 Fan Clutch
 

I don't know, but I could use one if you are selling https://www.yenko.net/ubbthreads/imag...lins/smile.gif

Re: L78 Fan Clutch
 

They were worth moore than the fans until last week

Re: L78 Fan Clutch
 

Mark
I sold one last year with the fan for a 67 impala
got 5o. from ebay. I don't have another sorry
Peter

Re: L78 Fan Clutch
 

Thanks anyway Peter!

Re: L78 Fan Clutch
 

[ QUOTE ]
Mark
I sold one last year with the fan for a 67 impala
got 5o. from ebay. I don't have another sorry
Peter

[/ QUOTE ]

Hi Peter. Your fan clutch has the rectangular tab across the center but it's otherwise quite different from the Z/L78 fan clutch. Compare the two pictures again:

http://67z28.net/images/fanclutch.jpg

https://www.yenko.net/attachments/220444-fan1.jpg

Re: L78 Fan Clutch
 

I do believe the Solid lifter engines in 1967,used a different Fan Clutch then the Hydra lifter engines.
If the difference between these two clutches isn't that,then it's probably different Manufacturing plants making the same part.

Re: L78 Fan Clutch
 

Up at Corvettes at Carlisle this week, i saw a bunch of clutches with the same face as those 67 Z/28's. (pretty cheap too)
However I believe the hub size was different. That design was used on the 72-73 Corvettes.
Had 3.25 for the fan, but hub was the large size for the long water pumps.
Or were those right?

Re: L78 Fan Clutch
 

I looked a little deeper and found these 2.
Big spacing for the fan, small spacing for the pump.
Are these them? https://www.yenko.net/ubbthreads/imag...lins/dunno.gif

http://216.77.188.54/coDataImages/p/...lutchfront.jpg
http://216.77.188.54/coDataImages/p/...clutchrear.jpg

Re: L78 Fan Clutch
 

Hard to tell from the blurry photos. The starbust seems to match on the one in the foreground--is the outer edge grooved as in my picture in the earlier post?

Re: L78 Fan Clutch
 

The edges do not looked grooved liked the one in the earler post.

Re: L78 Fan Clutch
 

My good camera broke last week - those were with my phone. https://www.yenko.net/ubbthreads/imag...lins/frown.gif

No - The edges are not grooved. I noticed that also. Too bad.
Back to the drawing board - I have one more place to look.

At least I found 2 more 772 fans I didn't know I had.

https://www.yenko.net/ubbthreads/imag...lins/beers.gif

Re: L78 Fan Clutch
 

Here's one from a 68 L78.

Re: L78 Fan Clutch
 

dated

Re: L78 Fan Clutch
 

dimension

Re: L78 Fan Clutch
 

Thanks, Yea - doesn't look like I have one of those. Darn

Re: L78 Fan Clutch
 

http://i36.photobucket.com/albums/e4...ngwheel011.jpg
http://i36.photobucket.com/albums/e4...ngwheel008.jpg
Is either one of these fan clutches the correct one for a 68 Chevelle L78?
Rick

Re: L78 Fan Clutch
 

L-78 Gibb Nova 1968 org motor

Re: L78 Fan Clutch
 

http://i36.photobucket.com/albums/e4...dblades016.jpg
http://i36.photobucket.com/albums/e4...dblades014.jpg

I have another here that is dated 69 that is attached to "772" fan. Would it be correct for a 69 L78? https://www.yenko.net/ubbthreads/imag...ouguysrock.gif