Welcome to Music City Rod Shop, your source for automotive performance and racing tech info and installation instructions. From increasing performance in street or race cars to handy automotive formulas and installation instructions, we have collected information from manufacturers including MSD Ignition, Taylor/Vertex, Mr.Gasket, Moroso Performance, Competition Engineering, Holley Performance, Comp Cams, Design Engineering, Manley Performance, Hooker Headers, Earls Performance, Wiseco Piston, Hilborn Fuel Injection, and many more.
For racers that do not use a PC to program their Programmable Digital Ignition Components, MSD offers two Programmer Monitors. These provide total programming control and feature an LCD monitor screen with push buttons for editing the programs.... (more)
This section covers the installation of the MSD 6A, 6AL, 6BTM, 6T and the SCI Ignition Controls. These Ignition Controls feature capacitive discharge circuitry and multiple sparks. They will install to most vehicles with a 12 Volt electrical system and a distributor that is triggered with points, electronic amplifiers or magnetic pickups.... (more)
Installation instructions for the ZEX™ 82176 Dodge HEMI Truck Nitrous System including wiring diagrams, plumbing diagrams, bottle mounting tips and jet/hp chart.... (more)
Installation instructions for the ZEX™ 82087 LS1, LS2 and LS6 High Output Nitrous System including wiring diagrams, plumbing diagrams, bottle mounting tips and jet/hp chart.... (more)
Installation instructions for the ZEX™ 82218 Turbo Nitrous System including wiring diagrams, plumbing diagrams, bottle mounting tips and jet/hp chart.... (more)
MSD offers a variety of distributors designed for different applications ranging from low profile and small diameter models to a front drive distributor. You can have the most powerful ignition available, but if you are not accurately triggering all of that energy or not getting it to the right spark plug at the precise moment, all of that power is being wasted. Due to the increased energy output of an MSD Ignition Control, proper setup of the distributor is very important. A good... (more)
The power enrichment system supplies additional fuel to the main system during heavy load or full power situations. Holley carburetors utilize a vacuum operated power enrichment system and a selection of power valves is available to "time" this system's operation to your specific needs. Each Holley power valve is stamped with a number to indicate the vacuum opening point. For example, the number "65" indicates that the power valve will open when the engine vacuum drops to 6.5" or below. An... (more)
Below is a listing of the different styles and series of manifolds offered by Weiand. The information listed will help you decide which manifold will suit your particular application and needs. ACTION PLUS SERIES: 180°, dual-plane manifold designed as a stock replacement manifold with improved power and torque characteristics. The effective RPM range of this style manifold is off idle through approximately 6000 RPM. The carburetor mounting pad is designed to accept either a stock or... (more)