Late model engines with distributorless ignition systems can take advantage of MSD performance with the DIS Ignition Control. This Capacitive Discharge ignition features multi-channel capability complemented with multiple sparks, rev limiters and a timing control. Includes MOSFET technology, IGBT coil Drivers, and a 15 MHz microcontroller for extremely fast compensations and decisions. In the end this creates incredibly accurate spark delivery, rev limiters, and timing functions. This unit also provides more efficient combustion in the cylinders to produce more power. Throttle response and mid range pull are also improved due to a series of powerful multiple sparks that last for 20 degrees of crankshaft rotation.

These modules go between the factory GM ignition module and coil packs. They have color coded wires that connect to the DIS wiring and are molded using Arathane Polyurethane for it's high dilectric strength and connect directly to the factory terminals.

The New Volt coil power unit is designed to produce increased spark intensity on inductive ignition systems. The New Volt is connected in series with the positive side of the coil, which means it will also work with coil packs or multiple coil systems. Since the ignition coil is the heart of the ignition system, increasing the voltage to the coil will vastly improve the spark performance with either a stock or aftermarket coil. It will deliver 20 volts to the coil even if the battery voltage is below 12 volts, making this ideal for racing without an alternator. The fully epoxy encapsulated electronics will provide trouble free life, even in the harshest environment.

Accel has the only way to give your GM DIS system a shot in the arm with their "Raised Dome" style coil. It features a highly specialized silicone magnetic steel core along with optimized windings, resistance, and turns ratio, resulting in higher energy and voltage outputs and longer dwell. It is compatible with OEM and CD ignitions.

Designed with improved materials and windings to produce a stronger spark. This improved spark helps burn the fuel mixture more efficiently resulting in a smooth idle and improved mid range rpm power.

Tech Notes: 50 States Smog Legal

The MSD 8.5mm Super Conductor Wire is "the" performance wire.  Engineered from the inside out, the 8.5 offers everything you have ever wanted in a wire; incredibly low resistance without electronic interference! In a single 12 inch length of Super Conductor Wire there is only 40 - 50 ohms of resistance! That is the lowest resistance of any helically wound wire. To accomplish this, we use a copper alloy conductor due to it's great voltage carrying capabilities. The low resistance results in less loss in spark energy so more reaches the spark plug. The conductor is wound extremely tight around a special center core. So tight in fact, that there is over 40 feet of conductor wrapped into a single foot of plug wire. This winding procedure, combined with a ferro-magnetic impregnated center core, produces an extremely effective Electro Magnetic Interference (EMI) "choke".

This choke, or suppression capability, keeps the EMI inside the wire where it cannot interfere with other electronics on your vehicle. The outer sleeve that surrounds the conductor assembly is just as impressive. A proprietary blend of silicone and synthetic material produce a sleeve that is highly resistant to high heat as well as abrasion and tears.

The Pro-Clamp will keep the plug wires in a tidy order and away from engine heat sources. Each Separator features secure grooves for each wire and a top bracket snaps into place to sandwich the wires in place. Each base has a hole for a retaining screw if desired and a tab that will help hold it in position.

The MSD Heli-Core Ignition Wires are perfect for passenger cars, tow vehicles and performance cars. The wires are 8mm and can be relied on to deliver all the high voltage your engine needs! Heli-Core wires feature a stainless steel conductor that is wound around a special glass core. The stainless conductor provides a low resistance path for high voltage to flow while keeping Electro Magnetic Interference (EMI) to a minimum. By winding the conductor around a special glass inner core, the EMI is suppressed inside the wire where it cannot interfere with other electronic devices on your vehicle.
Heli-Core Wires also prevent a phenomenon known as Inductive crossfire. When two wires are routed close to each other and happen to follow the firing order of the engine, the spark from one wire could be induced into the other wire. This would cause the other cylinder to ignite far advanced and will cause detonation. For example, the firing order of a small block Chevrolet is 1-8-4-3-6-5-7-2. Notice that cylinders 5 and 7 are next to each in both the firing order and the in their position in the block. If the spark from the number 5 plug wire is induced into the number 7 wire, a spark will occur in the cylinder causing detonation. Sooner or later engine damage will occur.
MSD Spark Plug Wires prevent inductive crossfire with our special winding procedure and center core material. The EMI and voltage is held within the wire and is transferred only to the plug! 

The Extreme 9000 wires features heat-reflective coated silicone spark plug boots, black outer jacket, and stainless steel spark plug terminals. The heavy-duty high temperature wires are an oversized upgrade from the 7mm OEM wires, and increases ignition energy due to lower resistance. Constructed from double silicone with a fiberglass braid where the core is made from spiral wound copper/nickel alloy conductor, magnetic suppression and fully reactive ferrite material, and Kevlar.

With only 500 Ohms/foot of resistance, more ignition energy can reach the spark plug, producing a hotter, longer-lasting spark flame kernel. The result is higher performance through improved efficiency, quicker throttle response and reduced emissions. This 8mm wire's double silicone construction is rated to 550°F. The high gross wire jacket resists moisture, chemicals and heat extremes for longer life and great looks. The fiberglass braid adds greater pull strength and terminal retention, while the stainless steel spark plug terminals provide excellent long life, electrical conductivity and corrosion resistance.

HotWires create a tremendously powerful plasma discharge that ignites every fuel mixture, rich or lean, much better than a conventional spark. Combustion is more complete, resulting in increased horsepower and lower exhaust emissions. HotWires are engineered with a special built-in capacitor, exclusive only to HotWires. This revolutionary design allows spark energy to accumulate in the capacitor until the voltage reaches the ionization point. At that split second, the entire power of the stored spark is discharged at once. The resulting spark is up to 300 times more powerful. Combustion is faster and more complete, resulting in increased horsepower and a cleaner burn. Replacing conventional ignition wires with HotWires is the easiest way to increase the performance of any engine. HotWires can be custom-made to fit nearly any application.

Spiro-Pro 8mm Wire Sets are Taylor's best 8mm high-performance ignition wire available for street or track applications. You get maximum fire power without radio interference. Taylor's Spiro-Wound conductor consists of high conductivity resistor conductor core spiral wound with stainless steel wire and covered with a conductive fluorocarbon material. This conductor provides 10 times less resistance than standard resistor core wires. These wires are a must for multiple discharge ignition systems.

Taylor is setting a new standard in value and performance with High-Energy performance wire sets. Taylor's High-Energy Wire is a great choice for meeting the demands of high-tech ignitions. This is the perfect wire for any performance vehicle.

Protect your spark plug boots with this double-layered fiberglass boot guard. It takes the heat and abrasion instead of the boot. An adjustable ring allows the boot guard to be rotated, which results in a longer lifespan. The material expands and stretches over irregular surfaces and is easy to install. Sold in a set of 8.

This flexible heat shield can be easily cut and formed around a spark plug wire and boot to provide heat protection and reduce component temperature. This shield provides reflective heat resistance up to 750degrees and is abrasion and fluid resistant.

MSD's Pro-Boot Guard is designed to protect spark plug boots from excessive heat. The slide-on sleeve features a fiberglass woven inner sleeve which is then coated with a specially compounded silicone rubber. This combination produces a thick sleeve that can withstand extreme temperatures. Slides over most plug boots.

Pro Shield is an insulated sleeve that may be installed on all 7mm and 8mm spark plug and coil wires for added protection against cross-fire and arcing. It also helps reduce damage to spark plug wires from sharp edges. It also prevents wire damage from contact with water, oil, and fuel.

The Firesleeve will protect spark plug wires and boots, electrical wiring, oil, water and fuel lines from temporarily coming in contact with direct flame. Constructed of a uniform single layer of braided fiberglass tubing impregnated with flame resistant rubber. Available with 5/8 inch ID.