by Donnie Hurt | Jan 1, 2015 | PISTONS & RINGS
Evolution of Ring End Gap Theory It’s easy to see or know when you don’t have enough ring end gap. Common signs include scuffed ring faces, damaged rings and cylinders and/or shiny areas on the butt ends of the rings. The ideal minimum ring end-gap would by found...
by Donnie Hurt | Jan 1, 2015 | CYLINDER HEADS
Guide to Tipping I keep about 15 different valve guides next to my valve-refacer to use when “tipping” the valve stems. By clamping the guide into the machine instead of the stem of the valve, I can easily insert the valve and use two fingers on the head of the valve...
by Donnie Hurt | Dec 1, 2014 | CYLINDER HEADS
Stud Installation Secret We all know head studs and main studs give better clamping force for our fasteners. Did you know that bottoming out the stud is a bad thing and the stud should never hit the bottom of the hole? Studs should never be torqued into place and...
by Donnie Hurt | Dec 1, 2014 | OPERATIONS
The Secret To Effective Sales Sales is nothing more than a communication between your shop, which sells parts and labor, and a customer who wants to buy parts and labor. This communication can take place over the phone, at your counter or on the web. There are lots of...
by Donnie Hurt | Dec 1, 2014 | CYLINDER HEADS
Honda 1.7 Cylinder Head Heat Caution Some issues to be aware of when checking out late model 1.7L heads like the D17A1. These heads have the exhaust ports come together inside the head and merge to one larger port. I have found that they seem to retain more heat in...
