Quote:
Originally Posted by turbophil
Pretty sure  ... I believe in this case the hole would expand "out word", as the whole part would grow... Freeze the crank and heat the flywheel.... kinda hard to freeze the crank though 
The webbing on the flywheel is big enough that it might expand inward, but it wouldn't in a traditional sense of press fitting something on... Would think it would be just like pressing a bearing into an engine case, i.e. heat the case and freeze the bearing...In any event, I always use the bolts to suck 'em on to the crank 
Later buddy,
Phil |
I would think it would expand in as well as out... I would think the best bet would be to freeze both (if possible) so they both shrink..