This test had all the makings of a legendary tech story, the kind people talk about for years to come. You know how we do it here at MM&FF-it's balls to the wall or nothing at all. If others run a ...

Give them the results of a TDC valve-drop static clearance test, and Comp Cam's techs can calculate the piston-to-valve clearance for any of its cams at any degree of rotation. This is especially ...

One of my first automotive journalism assignments was assembling a tire buyer's guide. Although writing it was monotonous, the knowledge I gained gave me a newfound enthusiasm for those black, ...

Download an Excel spreadsheet for calculating C COMP. In previous installments, we covered some of the basic tests and identified the sources of errors that occur when designing and testing ...