Item # 74100• Battery Disconnect Switch, Limited-Service, i.e. Drag Race applications without Alternators
• Rating: 20 amps @ 6-36 volts DC
• Easy to install
• Required by many sanctioning bodies
• A quick twist of the non-slip handle shuts off all electrical current to the electric fuel pump, electric water pump, ignition, instruments, etc.
• For drag racing vehicles, the switch should be mounted on the vehicle's rear panel for easy accessibility
• For oval track and road racing applications, the switch should be mounted so that it can easily be reached by the driver or service personnel from outside the vehicle
• In street applications, the switch can be hidden to thwart car thieves
• Use Push/Pull Switch Kit No. 74105 for remote installation for Nos. 74100 & 74101
Item # 8670• RPM Module Selector plugs directly into rpm module socket on all MSD Soft Touch Rev Controls & accessories that use plug-in modules
• User selects between 12 rpm limits by turning knob
• Range of 3,000 to 5,200 rpm in 200 rpm increments
Item # 45462• Momentary toggle start switch
• Silicone rubber weatherproof switch cover
• 2 terminals
Item # 61-730• Switch acitvates warning light when fuel pressure goes below 4 psi
• Warns driver of potential problems
Item # 45749• Shut off entire electrical system in an emergency!
• Push down to shut off, Rotate knob to release.
• 150 amp continuous rating, 1000 amps intermittant - max voltage 48 volts
Item # 45760• Manual battery disconnect switch with a bright red handle
• Easier to find in an emergency
• Prevents battery drain
• 175 amp continuous rating, 6-36 volt, 1000 peak
• Great looking Aluminum Panel - black anodized with clean, modern graphics
• May require drilling a 3/4" hole
Item # 45300• Silicone rubber weatherproof switch cover
Item # 62190• 11" Degree Wheel for Valve/Cam/Ignition
• Accurately measures several timing functions of an engine: camshaft centerline, valve timing, TDC, BDC, etc.
• Made from heavy gauge metal with a silk screen finish for long-lasting use in shop or track environments
• For mounting Degree Wheels, use Crankshaft Socket No. 61755 or No. 61756 for Small and Big Block Chevys, and No. 61757 for LS Series Engines with keyway
Item # 74102Super Duty switch with rating of 2,000 amps intermittent and 300 amps continuous is perfect for engines with large starter draw, RVs, Drag Cars with alternators, and other applications.
• Two pairs of copper studs (1/2"-20 & 10-32) make it ideal for disconnecting alternator (or other electrical device) in addition to the battery
• Sealed shaft keeps out moisture and debris
• Indexing pin aligns switch with mounting panel and prevents rotation; fits mounting panels up to 1/4" thick
• Includes switch position face plate; also includes decal to indicate switch location during emergencies
Item # 8111• Heavy-duty, single-throw switch that will stand up to the abuse of the racing world
• Rated at 15 amps, they can handle the power of the Pro Mag 12
• Housing is designed to survive high impacts, & features a molded elastomer seal between the toggle lever & bushing
• Assembly kit includes kill switch, magneto, toggle & wiring harness