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Crankshaft Journal sizes


leonbentz
03-29-2010, 05:46 PM
What are the standard sizes for the rod and main journals for a 1991 1.0L Metro? This is for standard size and in SAE.

Woodie83
03-30-2010, 05:13 AM
1.7714-1.7716 stamping 1
1.7712-1.7714 stamping 2
1.7710-1.7712 stamping 3

Crank pin diameter for rod bearing

1.6529-1.6535 or
1.6430-1.6437 undersized

Crank Pin out of round or taper limit

0.0004

All numbers are inches

leonbentz
03-30-2010, 02:53 PM
Thank you very kindly woodie. You're the only one out of 20 viewers who would respond.:biggrin:

I just posted a crank on eBay and just wanted to verify that everything is still standard size and according to your numbers here, they are.:smokin:

Rooy
03-30-2010, 07:10 PM
The crank specs should be in any repair manual.

leonbentz
03-30-2010, 08:02 PM
The crank specs should be in any repair manual.

Believe it or not, I looked through my Haynes manual and didn't see any for the crank. I saw all kinds of specs for the cam though.

Rooy
03-30-2010, 11:39 PM
They are in there, page 2B-2 in my 85-91 Metro/Sprint Haynes manual. I see where you got confused though, the beginning of the chapter (2A) starts listing engine specs including a bunch on the camshaft.

leonbentz
04-04-2010, 02:21 PM
They are in there, page 2B-2 in my 85-91 Metro/Sprint Haynes manual. I see where you got confused though, the beginning of the chapter (2A) starts listing engine specs including a bunch on the camshaft.

You have a different volume than I have. I have 24075 1985-2001 and it still has no Crank specs in it.:grinno:

Rooy
04-04-2010, 09:07 PM
Are you sure? Did you look in chapter 2B instead of 2A? I can't believe they would take stuff out of a later revision.

leonbentz
04-28-2010, 12:41 AM
Yep. I looked through page by page. Oh well. No matter, I got it shipped off to the buyer and got a positive feedback on it. The guy got it for a buck too.

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