I’m fairly certain it’s never been off before in its life. Do I have all the right parts off before I get tough with it? Recoil rope and the cup is off. I don’t have to take that section of the engine block off that surrounds the flywheel do I?

Trying to replace crank seals with the motor still in the sled. has electric start. Pulled the starter and put the puller on the flywheel and can’t get it budge. What am I missing? Haven’t got to tough with it yet.

Picked up this project sled and am using the right puller but can’t get it to budge with impact or breaker bar. I’ve done other stubborn clutches before but not like this one. I’ve let it sit for days in penetrating oil. Tried some heat but not a lot for fear of hurting something. Any tips or tricks...