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...
How To Identify A Cracked Wet Liner Before Installation With all the heavy-duty diesel engines out there with wet liners, nothing can be more aggravating than a second teardown due to coolant in a cylinder from a cracked liner. There is a good chance the liner was...
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...
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...
Main Cap Tech One of the main problems with blocks that need to be align-bored is the lack of squish between the main cap and the block. What I am referring to is the interference fit between the cap and main register that holds the cap in alignment, and is the reason...
Save Used Head Parts Our shop does a lot of cylinder head work. We keep several parts from old cylinder heads in marked boxes. Sometimes you lose an odd ball valve lock that no one keeps in stock. At this point, that box marked “Valve Locks” is worth it’s weight in...