by Donnie Hurt | Jan 4, 2018 | CRANKSHAFTS & CONNECTING RODS
MARK THE SPOT When grinding cranks I like to know where the thrust, radius or the crank cheek is. Once I clean up that side, a simple paper clamp marks that and is a good guide on how close that surface or radius is when sweeping for final size. It works for me. Randy...
by Donnie Hurt | Dec 1, 2017 | TOOLING
BOOST YOUR IMPACT In our shop we machine cylinder heads and rebuild turbos. Every once in a while you might find a nut that has seized up on a bolt. And of course no one has time for a penetrating oil to set in. So when we need that little extra kick of juice in our...
by Donnie Hurt | Dec 1, 2017 | CYLINDER HEADS
LASHING OUT When adjusting valve lash on DOHC Honda cylinder head with oil rails above the camshafts, remove the rails and use a thick nut that the cap bolt will pass through to bolt down the cams. Now you have more room to maneuver your feeler gauges. Ronnie Myers...
by Donnie Hurt | Dec 1, 2017 | LUBRICATION & COOLING
COLD WEATHER COOLANT TIPS With wintertime temperatures approaching, now is the time to ensure that your diesel engine coolant/antifreeze is up to the task and staying in its liquid form. Everyone has a hydrometer or refractometer, and they’re easy to use. The question...
by Donnie Hurt | Dec 1, 2017 | DISASSEMBLY & CLEANING
CLEANING INTAKE PORTS After porting an intake manifold or a set of heads, there is going to be quite a bit of sand, aluminum, and other things in the port. It is very important that all of this debris gets cleaned out before assembling the engine. An easy and...
