i bought a new impeller and today i went to change it out. the nut that is on the shaft that buts up to the impeller was so rusty and had been on there so long i had to cut it off. Now i thought that the impeller would just pull right off but it wont budge. I tried a harmonic balance puller but the jaws just tore big chunks off the impeller. it is stuck on there extremely tight. I called berkeley and i can rent a tool but i cant until monday and it will take a week to get to me. does anyone have any ideas how i might be able to pull it off? preferbaly with out pulling the engine. THank you

Keep cutting it off! Hell I dont know I own a underside whacker

Don't give up , Not a fan of heat on these deals ,if the puller your useing has pulled the ring off the back there are still ways of getting this off , likley that the impeller is dragging the Key with it making things worse , alot depend on the recourse available to you (press? etc) call me I'll be at the shop from noon till 6 Tom