Full Version: flywheel bolts
i think i know why, but why would some one grind off the heads of the flywheel bolts. and in this case i am. do you always replace the flywheel bolts on removal?? Click to view attachment [attachmentid=745292
Check the depth of your flywheel, guessing it has been cut wrong.
Common
The bolt heads hit the old 4 spring discs if the fly is cut even once. The six spring 911 disc doesn't have this issue.
Well... not as much, cut the flywheel too much and the 911 disk will hit as well. So cutting the bolt heads is still common. I've never had an issue cutting them down, I do it all the time, but I only cut off the ridge.
The bolt heads hit the old 4 spring discs if the fly is cut even once. The six spring 911 disc doesn't have this issue.
Well... not as much, cut the flywheel too much and the 911 disk will hit as well. So cutting the bolt heads is still common. I've never had an issue cutting them down, I do it all the time, but I only cut off the ridge.
QUOTE(914Sixer @ May 23 2020, 12:06 PM) 
Check the depth of your flywheel, guessing it has been cut wrong.
any specks on flywheel depth ??
QUOTE(02loftsmoor @ May 23 2020, 04:57 PM)
QUOTE(914Sixer @ May 23 2020, 12:06 PM)
Check the depth of your flywheel, guessing it has been cut wrong.
any specks on flywheel depth ??
Click to view attachment
it's toast , but i have a fly wheel from a donor engine and a lightened flywheel
Click to view attachment Click to view attachment
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