76 johnson

[paul2112]

Anyone have the limits for a Johnson crankshaft journals, orig dia and max dia before replacement.. Its a 1976 85 hp. Thanks

 

[Joe Reeves]

Re: 76 johnson

There are no limits one way or the other. The crankshaft is either good or bad. No undersize or oversize (C/Rod to C/Shaft) bearing sets exist.

 

[paul2112]

Re: 76 johnson

Thanks but what are the limits to determine if the crank is good or bad?? Thanks

 

[Joe Reeves]

Re: 76 johnson

Top Journal --- 1.6204 - 1.6199
Center Journal - 1.3752 - 1.3748
Bottom Journal - 1.3784 - 1.3779
C/Rod Journal -- 1.3762 - 1.3757

I may have a good crankshaft left in my remaining stock. let me know if you need one and what's the best pricee you've found on one elsewhere.