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.
Installation instructions for the ZEX™ 82240 Ford F-Series Nitrous System including wiring diagrams, plumbing diagrams, bottle mounting tips and jet/hp chart.... (more)
The Fuel Can Test There's been no shortage of well-researched and well-written articles and books explaining the workings of the fuel system. However, many racers, both novice and experienced alike do not fully understand the physics of fuel flow and horsepower. To produce torque and horsepower requires a mixture of air and fuel. To produce 1-horsepower for 1-hour requires approximately .5-lbs of gasoline. If you ran a single-cylinder engine, like the one in your lawnmower, under a load of... (more)
Installation instructions for the ZEX™ 82015 V8 "dry" Nitrous System including wiring diagrams, plumbing diagrams, bottle mounting tips and jet/hp chart.... (more)
Follow this link to determine just how big that carb is you picked up at the swap meet this weekend! Also see part numbers for rebuild kit, base plate, squirters, power valves etc.... (more)
Installation instructions for the ZEX™ 82231 Silverado Edition Nitrous System including wiring diagrams, plumbing diagrams, bottle mounting tips and jet/hp chart.... (more)
The following test will determine if your MSD is producing a spark. White Wire Trigger: If you are using the White wire (points or electronic amplifier) of the MSD to trigger the ignition, follow these steps. Make sure the ignition switch is in the Off position. Remove the coil wire from the distributor cap and position the terminal so it is approximately 1/2" from a good ground. Disconnect the MSD White wire from the distributor points or the ignition amplifier. Turn the ignition to... (more)