PLUG THOSE HOLES When I only have only one torque plate I’ll plug the holes on the other side of the block with foam earplugs. They do a great job of keeping honing oil out of these holes. This way, when I change my plate to the other side, the oil or thread lube...
OIL GALLEY FIX Priming the engine with a 1⁄2-drill and getting oil to all rockers without this mod takes 36 minutes. After the mod it takes less than a minute. Here’s what I do on Dart blocks. I’ve attached some pics as a visual guide. The lifter galley hole is 7/16...
SUNNEN POWER HONE EXTENSIONS Because Sunnen’s hold downs are limited in their length, we made extensions to hold down various components. I use 3⁄4 -10 all-thread for the extensions and I can mount various work pieces with existing Sunnen threaded hole downs. This has...
CAM BINDING SOLUTION I use a drill bit extension and a variety of abrasive flap wheels to clean up cam bores and cam bearings to help make more clearance for those camshafts that will not fit or turn. A quick pass through the bores is all it takes. Steve Potz Steve’s...
ALIGN HONE ADJUSTMENT At times I have had a main journal that just honed faster than the rest. I cut some .001 shim stock and place it between the stone and journal and give it a few short strokes. The shim stock will stop the honing of that one journal and let the...
SUNNEN DIAMOND HONE SPRING Anyone with a Sunnen diamond hone head can gain more clearance on the bottom of cylinder to main web area by taking off the factory spring setup and replacing with the spring from a small block Chevy front cover seal. It fits perfectly in...