MSD Ignition Street Fire CDI Ignition with Rev Limiter Soft Touch Rev Control without RPM Modules
121-5520
Items You Need
Ignition
Spark Energy 95 mJ per spark Primary Voltage 435 volts Secondary Voltage 43,000 volts (Tested with Blaster Coil) Spark Series Duration 20° crankshaft rotation RPM Range 15,000 RPM with 14.4 volts Voltage Required 10-18 volts (negative ground) Current Draw 0.7 amp per 1000 RPM Size 6" L x 3.5" W x 1.75" H Weight 1.5 pounds
Specifications:
Street Fire CDI Ignition is perfect for budget-minded enthusiasts. It utilizes capacitive discharge and fires a series of multiple sparks that lasts for 20° of crankshaft rotation when the engine is running below 3,000 RPM. This ensures combustion with great throttle response and smooth idle. Street Fire has a cast aluminum housing; features an adjustable rev limiter for overrev protection; and connects easily to points, amplifiers, or magnetic pickup distributors.
Click here for a comparison between Street Fire and 6AL Ignition.
Budget-Friendly Capacitive Discharge Technology
JEGS Easy Kits are designed by JEGS professionals to make sure you get all the correct parts you need. Kits #121-5520K (small block Chevy) and #121-5520K1 (big block Chevy) include ignition box, HEI distributor, advance curve kit, plug wires, and trigger cable adapter.
Can I use,this box with a msd timing advance knob
Motor Vehicles
WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.
Tools:
WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.
Electrical Cords
WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.