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Title: Crankshaft journal sizes
Post by: Fraze on November 16, 2014, 09:03:48 AM

I have been searching for grey motor crankshaft standard big end and main bearing journal sizes and for some reason can't find them. Unless I am going blind they are not in the shop manual. Can anyone help here? Prefer to have the sizes both imperial and metric.Thanks, Frazer

Title: Re: Crankshaft journal sizes
Post by: Harv on November 16, 2014, 11:48:04 AM

Fraze,

I've only got the FE/FC manual with me at the minute, and it lists the following

Crankshaft bearing journal diameter: 1.9982"-1.9992" (this is 50.754mm-50.780mm)
Crankshaft crankpin diameter: 1.748"-1.749" (this is 44.399mm-44.425m).

Cheers,
Harv

Title: Re: Crankshaft journal sizes
Post by: Fraze on November 16, 2014, 11:58:51 AM

Thanks Harv. I have just looked through my FE/FC manual again and I am damned if I can find that info. Cheers, Frazer

Title: Re: Crankshaft journal sizes
Post by: Fraze on November 16, 2014, 05:52:55 PM

Blind and stupid - looked under "specifications " and there it is!!!!!!!

Title: Re:
Post by: fe350chev on November 17, 2014, 09:46:16 AM

I did that too. We must both be stupid.

FE-FC Holden Discussion Forum

Technical Board => General Technical => Topic started by: Fraze on November 16, 2014, 09:03:48 AM