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-   -   bore out on G16 (https://www.buggiesgonewild.com/showthread.php?t=57739)

Rob52 12-06-2011 10:14 PM

bore out on G16
 
Anyone know if there is a ring and piston set for .10 over? JN-6 301 motor!!:oops:
My dads yami!! Overheated and warped.

TheNewGuy 12-07-2011 01:22 PM

Re: bore out on G16
 
I don't think you will find .100 O/S. I believe .050 O/S is max. But, I could be wrong.

Rob52 12-07-2011 04:16 PM

Re: bore out on G16
 
Sorry guys my typo.......... .010(ten thousanths) OB we measured it at about .007 out of round
looking to take off minimal material if possible

smallblock450sl 12-07-2011 06:54 PM

Re: bore out on G16
 
G16's only have to oversided pistons available, .25 and .50 over. Standard bore 74.96mm-74.98mm, oversized 1-75.25mm and oversized 2-75.50mm. Rons right:wink:

Rob52 12-07-2011 08:17 PM

Re: bore out on G16
 
My dimwitted fault......didn't realize until I saw it closer it was mm and not standards....
.25mm is at .0098 thousanths, I'm good to go!
Will boring out and installing larger piston & rings change much with carb mix?
Is there a posting and /or shop manual recommended for the reassembly of the 301 motor?


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