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SALLEE CHRVROLET - MSD DIGITAL-6 PLUS IGNITION CONTROL | |
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MSD DIGITAL-6 PLUS IGNITION CONTROL | |
| MSD P/N 6520 |
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MSD Digital-6 Ignition Control The MSD Digital-6 Plus Ignition Control embraces advanced digital technology to take performance ignitions into the 21st century. No other digital ignition can match the power and efficiency of the MSD Digital-6 Plus. ACCURACY: The heart of the Digital-6 Plus ignition is a 15 Megahertz microcontroller, the fastest of all digital ignitions. What this means is that the controller analyzes up to 15,000,000 critical instructions per second! This is over three times the speed of comparable ignitions and produces the most accurate trigger signals, timing and reb limit possible. EFFICIENCY: MSD engineers have spent an endless amount of time testing the components of the Digital-6 Plus to ensure the most effient and reliable operation. The 6 Plus produces more power with less current draw (20% less) by incorporating an IGBT coil driver that can be controlled for improved coil saturation control. Also, power MOSFET technology and high frequency magnetic converters require less input current while producing more energy and voltage. POWER: Every spark of the Digital-6 Plus ignition is packed with 135 millijoules of spark energy and 535 primary volts. When used with the MSD Blaster HVC Coil, P/N 8252, a spark with over 300 milliamps burns accross the plug gap for 400 microseconds. Below 3,300 rpm the Digital-6 Plus produces a series of sparks that burns in the cylinder for up to 20° of crankshaft rotation. This increadible heat ensures combustion to produce great power, quick throttle response, smooth idle and quick starts. |
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EMI PROTECTION: To prevent any chance of Electro Magnetic Interference (EMI) a filter circuit is made up of state-of-the-art magnetic suppressor components. This, combination with the more than competent microcontroller checks and rechecks inputs many times to determine “clean” signals before making any compensations. The magnetic input also features a unique microcontrolled feedback circuit for total EMI-free operation. Built-In Features * Switch between two rev limits that adjust with rotary switches in 100 rpm increments. * Single stage retard for nitrous and top end performance. * Start retard eases pressure on the starter, flywheel and engine. * Adjustable magnetic pickup compensation produces accurate trigger signals. * LED display warns of trigger signal problems or faulty charging system. * Fully potted with polyurethane for vibration and water protection. Note: This product is Legal to sell, distirbute or install on non-OBD II vehicles in California according to Executive Order E. O. D-40-31; legal in all 50 states. Operating Specifications Operating Voltage: +12-18 VDC Negative Ground (Full voltage output down to 7V supply.) Current Draw: 0.7 amp per 1,000 rpm (7.2 amp) with 14V bat.@ 10,000 rpm. RPM Range: 12,500 RPM with 14.4V supply. Spark Series Duration: 20° Crankshaft Rotation Through 3,300 RPM Spark Energy: 135 mJ Per Spark Weight And Size: 3.7 lbs., 8.5” L X 4.5” W X 2.2” H Voltage Output Max: Primary 535V delivered to coil, Secondary 45,000V (MSD HVC Coil) |
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