MSD is a name that's synonymous with high-quality ignition components. With products ranging from coils to rev limiters, the company is probably best known for its array of ignition control boxes that ...

Understanding Your Companion Welcome to the world of your new Msd Distributor Parts Diagram! This manual explores its features, functionalities, and provides essential operating instructions.

As General Motors' flagship automobile, Corvette has always been the recipient of GM's latest and greatest innovations. Usually, this is a good thing. Occasionally, however, the latest isn't all that ...

If you've been readingHPPfor any length of time, you likely recognized the importance of spark advance. Over the years we have reported through dyno and/or dragstrip testing the benefits of optimizing ...

MSD now offers the Ready-to-Run Distributors for a variety of V8 from various manufacturers. These new distributors are an excellent choice for replacing archaic parts, while providing a powerful ...

OptiSpark. The name alone is enough to give '92-'96 Vette owners the jimjams and send even the most jaded auto techs scurrying for their shop manuals. Indeed, with the possible exception of the ...