Check the listing for details. MSD Ignition 6423 Digital 6AL Ignition Control W Rev Control RED MSD 6AL mini. Condition: New. Listed at 339.95 USD. BUY BY 3:00 PM CST & ITEM WILL SHIP SAME DAY M-F PLEASE MAKE SURE YOU WILL NEED THIS & WILL WORK FOR YOU BEFORE YOU BUY. MSD Performance provides award-winning technical support from M-F 8AM to 6PM MST NEW FROM MSD # 6423 new ground-breaking Ultra 6AL and Ultra 6AL Plus delivers full MSD power in a compact, feature dense, and lighter package! The Ultra 6AL greatly expands on the capabilities of the 6-series line with three rev limiters (Launch, Burnout, and Step Retard activation) and is wirelessly controlled from a smart phone via the "MSD Ultra 6AL" app. A Programmable Step Retard (up to 30 degrees) is available for: On Ramp time, Off Delay, Off Ramp Time, Engine RPM for activation. High level of security connection from phone to Ignition box (encryption) including sequence in push button implementation. Mobile app available settings include Cylinder selection, Step retard value, Launch RPM value, Burnout RPM value, Max (Race) RPM Value, Start retard value. The Ultra 6AL Plus features boost dependent timing control up to 400 kPA (58 PSI / 4 BAR internal sensor), making it the ultimate ignition box for moderately boosted vehicles utilizing a blow-through or draw-through carburetor. Program through the "MSD Ultra 6AL" app or MSDView software via the integrated USB port. Programmable timing curves in 2D Plots or 3D tables (RPM vs Timing vs MAP Pressure) - you can plot the 3D graph and edit a table 20x20 either from Mobile app (phone) or from MSDView (laptop). Mobile app available settings: Step retard value, Launch RPM value, Burnout RPM value, and Max (Race) RPM Value. App Available to USA and Canada Customers in English OnlyFeatures:The Ultra 6AL greatly expands on the capabilities of the 6-series line and is wirelessly controlled from a smart phone via the “MSD Ultra 6AL” appBuilt-in tri-step RPM rev limit capability - Launch, Burnout, and Step Retard activationMobile app available settings: Cylinder selection, Step retard value, Launch RPM value, Burnout RPM value, Max (Race) RPM Value, Start retard valueProgrammable Step Retard (up to 30 degrees): On Ramp time, Off Delay, Off Ramp Time, Engine RPM for activationProgrammable Start Retard: 0, 10, 20 degreesAlerts and monitors availableHigh level of security connection from phone to Ignition box (encryption) including sequence in push button implementationHigh conversion efficiency ensures minimal heat generation and maximum spark energy output with less current draw from the battery - (Highly efficient Ignition, minimum heat and max spark energy with less current draw)High RPM operation and maximum output using the Blaster HVC, PN 8252 or HVC II, PN 8253Powerful capacitive discharge of multiple sparks improves performance - quickens throttle response & improves startingConsistently high spark energy of 135mJ to 150mJ for every firing, from idle to redline RPMIncrease spark series duration lasts for 18 of crankshaft rotationOperates on most 7 to 28 volt electrical systemsConnects to points, magnetic pickups, and Hall/Crank Input distributors on 4,6, and 8-cylinder enginesMSD CAN communication for easy connectivity to MSDView using a CAN MSD Hub and Power Grid USB or CAN-USB Bridge 89982 productFully protected against an open coil, shorted coil & open loadTach Output CHECK MY FEEDBACK I DELIVER!!!!, BIDDER PAYS $00 S/H, AK, HI, PR, WILL PAY SAME USPS SHIPPING CHARGE. Track Page Views With Auctiva's FREE Counter