GOT A HANDLE I like to use my Serdi pilots as go-no-go gauges when I hone valve guides. I made this aluminum handle from a piece of 1-1/2” diameter rod. I turned the outside for a comfortable grip and bored the center to hold my pilots. I select the appropriate one...

Don’t Fall Off Your Rocker Pins Several types of Honda heads have a rocker panel with a set of three rockers together. These rockers have pins that can easily fall out and be lost once the rocker panel is removed from the cylinder head. Before removing the panel, use...

Get The Parts! Customers seem to like to send you cylinder heads without sending the rockers, lifters, cams, cam caps, etc. Always have them bring all these parts so you can check them out along with the head, especially when it is a shim-adjust head with solid lifter...

Dead Lifters and Cylinders We had an interesting issue with Cadillac Northstar heads. We did a normal blast, dye check, valve job, stem height adjustment, and surface as requested. We also did our normal vacuum test before sending the heads back. We were then...

Rubber Bands to the Rescue Don’t have enough hands to drop a cam shaft rocker assembly on a VTech and other overhead cam motors? Try using rubber bands to hold the rocker arms together on the shaft assembly to help prevent the shifting of the rocker arms and the pivot...

SPRING TESTER STAND Make your daily life easier with fixtures and setups. An ugly back prompted me to build this stand for my valve spring tester years ago. No more bending over to check valve springs. This is comfortable and efficient. Randy Torvinen Torvinen’s...