I have gone through 2 Ron Woods, who sells a heavy duty puller?

OMR

 

need to heat-up flywheel hub and then use puller ,will come off!

 

I don't know if it is more heavy duty but we got Seth's from Motion Pro. Hope that helps.

 

OMR,
I have a Motion Pro that I got through RW, My 2000 flywheel came right off, but I used an impact wrench to do it. Just light taps on the impact and it pooped it right off.
Scott

 

I do heatup the hub and lighltly tap, but each time I use the puller, you can still tell that the threads on the puller are stretching. After about ten uses the threads finally let go.

There use to be other people like Marky that also sold stronger pullers, but it looks like that option is no longer available.

I am going to ask my local dealer where he got his, it looks more rugged.

OMR

 

Have been using same puller for 4 years , I guess thats about 150 engines,use a propane tourch for about 2 min.

 

I guess in the future I will try alittle more time heating.

Thanks

 

I stripped my puller that i got from bomb a few times. Ended up welding a nut on top of it.
I was surprised how much heat it took. After heating with a set/acc torch for about 2 minutes it popped right off.