I NEED TO DO CLUTCH KIT AND FLYWHEEL RING GEAR ON MY 48 8N.. I DON'T HAVE A TORCH OR KNOW ANYONE CLOSE TO DO IT THAT WAY.. ANYONE HAVE PERSONAL EXPERIENCE DOING THE RING GEAR CHANGE WITHOUT A TORCH??I SEE A LOT OF THE VIDEOS ON YOU TUBE AND ALMOST ALL RESORT TO TORCH HEAT,,A FEW DO THE OVEN/FREEZER METHOD..T.I.A. FOR ANY REPLYS.. I TYPE IN CAPS AS I AM HARD OF HEARING..