View Single Post
  #50   Report Post  
Posted to alt.home.repair
Harry K Harry K is offline
external usenet poster
 
Posts: 3,044
Default What is the logic of banging DOWN on a crankshaft to remove aflywheel?

On Jul 12, 6:03*pm, "James H." wrote:
On Mon, 12 Jul 2010 11:05:38 -0700 (PDT), wrote:
As for breaking the intake manifold, that's your fault. You should've
looked before prying. Pry on something that isn't the intake manifold.


I don't disagree with you ... that it's my fault for breaking the intake
manifold by prying down on it.

What I learned is that this engine (at least) isn't designed for prying up
and banging down.

It's designed for you to tap a 1/4 x 20 thread into the two pre-existing
holes in the flywheel and simply pulling the flywheel off with a harmonic
balancer pulley.

I'll snap some pictures and post them so you guys can see all this.

Mostly I want the next poor guy to get the point that smacking down on the
crankshaft and pulling up on the flywheel might not be the first choice for
engines such as my Briggs and Stratton Craftsman lawnmower!


BTW if those holes were "designed to be tapped 1/4 x 20" they would
have come from the factory that way.

Harry K