by Donnie Hurt | Aug 1, 2020 | CRANKSHAFTS & CONNECTING RODS
WELDING ROD WEIGHTS AND MEASURES First, find the length of your welding rod that is equal to one gram. On my welding bench I stamped the numbers 1 through 5 for that distance to give me a visual reference of the weight of the welding rod. As shown in the picture if I...
by Donnie Hurt | Aug 1, 2020 | CRANKSHAFTS & CONNECTING RODS
MAKING IT SIMPLE When I build my bobweights a simple piece of PVC for a stand makes it easier. Just zero out the scale and add the weight. Randy Torvinen Torvinen’s Machine Menahga, MN August, 2020
by Donnie Hurt | Aug 1, 2020 | CYLINDER HEADS
OHC LIFTER PULLER When I disassemble an Ecotec head I always have trouble getting the lifters out. There is not enough room for my small fingers to grab on and sometimes they are stuck with varnish. I use ¼” fuel hose, about a 6” length, to slip over the tip of the...
by Donnie Hurt | Aug 1, 2020 | CRANKSHAFTS & CONNECTING RODS
TONING UP AN LS On LS Crankshaft’s we are balancing, I always use a tone ring alignment tool to check that the alignment is correct. Then we place two equally spaced welds to ensure the ring stays aligned. High RPM LS engines have been known to spin the tone ring....
by Donnie Hurt | Jul 1, 2020 | OTHER SHOP WORK
LIMITING OVERSPRAY ON THE SMALL STUFF You can buy a premade spray booth or you can set up a makeshift paint booth using a cardboard box on its side. For extensive spraying you can cut a hole in the box and connect an exhaust fan to remove overspray. If using a larger...
