REAMING OIL PASSAGES I like to use reamers to clean out oil passages in old engine blocks that have sat around for a long time and are rusty. If you use a +.001" oversize reamer, you will have perfectly clean oil passageways. Dave Matton D and D Auto Machine ...
BACK TRACKING To save my old shoulders and back I had to come up with a way to get the big diesel blocks in and out of the spray washer. This track, with short pieces of angle iron welded on, catches on a brace. It lets me pry them in and out until the chain hoist can...
EXTRACTING SHARP EDGES I like to chamfer the sharp edges on lifter bores after shotblasting blocks. I use a spiral flute extractor and just rotate it clockwise a few times with my fingers to remove any peened over edges. I find that it works better than a lot of my...
GET YOUR BEARINGS When baking and shot peening cylinder blocks, I leave the main bearing shells and the cam bearings in the block to protect surfaces and maintain concentricity. Anthony Rotella Anthonys Marine & Service St Petersburg, FL NOVEMBER, 2021
KEEPING THE WASTE OIL OUT When I disassemble an engine, I always leave it upright until I’ve removed and dropped the oil pan. The rest of the disassembly will be much cleaner as the parts won’t be dripping with the remaining tramp oil that doesn’t all get fully...
ANOTHER SILLY HEAT TRICK We all heat our oil plugs, studs and bolts to free them up. I found another heat solution, removing stubborn valve seals. I just warm them up with a propane torch to soften the rubber and they pull right off. This works great! Randy Torvinen...