by Donnie Hurt | Feb 1, 2021 | BLOCK WORK
GETTING A HANDLE ON IT This is a simple handle I made for blocks to support them while setting them up in machines that require you to level or tram with a jack screw. It threads into a cylinder head bolt hole. I use it on the surfacer, lifter true machine and it is...
by Donnie Hurt | Feb 1, 2021 | OTHER SHOP WORK
GOOD TO BE FOILED Keep a roll of kitchen aluminum foil handy in the shop. It is useful for many things including shimming chuck jaws, wrapping parts to keep shavings out, protecting parts from weld splatter, covering mill or lathe ways when machining abrasive cast...
by Donnie Hurt | Feb 1, 2021 | BLOCK WORK
LIFTER BORE GO-NOGO An expedient method of checking and verifying both lifter bore wear and size is with a “go- nogo” gauge. This is not meant to replace the use of a dial bore gauge, just as a quick check. They are easily machined on a lathe. They can be machined...
by Donnie Hurt | Feb 1, 2021 | PISTONS & RINGS
WHICH WAY IS UP When you are not sure which way the 2nd rings go in or cannot figure out the markings, remember, they are oil scrapers and have a tapered face. I hold one down to see which way it leans vs. a square. The side that leans towards the square is the top...
by Donnie Hurt | Feb 1, 2021 | LUBRICATION & COOLING
STOP FRETTING If you work on any high-power adder or high rpm engines, chances are you will see some fretting on the bottoms of main caps and the backside of the upper rod bearing. Even when the tune is right you will still see minor signs of movement between the...
