by Donnie Hurt | May 1, 2020 | CRANKSHAFTS & CONNECTING RODS
TAKE YOUR CAP OFF After being disappointed with a cap splitter, I found the best way to remove tight caps. Clamp the cap in a rod vise and put a rubber coated hammer handle inside rod. Put pressure on the rod by prying against the vise. Then smack the rod side to side...
by Donnie Hurt | May 1, 2020 | CRANKSHAFTS & CONNECTING RODS
ANOTHER HOMESPUN MANDREL We do a lot of crankshaft snout rebuilding. To make the process easier we keep some homespun mandrels that screw into the snout of the crankshaft so it is held secure for welding and machining. Also, by using a copper washer between the...
by Donnie Hurt | May 1, 2020 | CRANKSHAFTS & CONNECTING RODS
SOFT SPOT FOR YOU To improve the appearance when balancing connecting rods or other metal objects adding a “soft spot” to one end of your belt sander can help. Machining the end of the platen down about 1/8” will give you a “soft spot”. Finish sanding the part in the...
by Donnie Hurt | Apr 1, 2020 | ASSEMBLY
EXPANDING PLUGS When I find the need for a little more press on a cup expansion plug I use a modified spring retainer with a taper to lightly expand them in the press. Randy Torvinen Torvinen’s Machine Manahga, MN April, 2020
by Donnie Hurt | Apr 1, 2020 | OTHER SHOP WORK
YOUR BIGGEST FAN We made our drum fans serve a dual purpose. There are no more 12-volt fans with switches and wiring for our engine test stand. Do you need to change a cam or fix a timing cover leak? Just roll the fan/radiator assembly out of the way to make your...
