MSD Digital-7 Plus Programmable Digital Ignition Control - Map Sensor Is Required H764C35XL Hi-Tuck Tip:

Hi-Tuck Tip:

DMI CT1 Quick Change Rear Ends

Can be used with digital caster/camber gauges

Silicone-on-silicone sleeve construction resists high temperatures and abrasion

MSD Digital-7 Plus Programmable Digital Ignition Control - Map Sensor Is Required H764C35XL Hi-Tuck Tip:If you're a consummate engine tuner and know how to take advantage of minute changes in timing during a quarter mile pass, then the Programmable Digital 7 Plus is the ignition for you! All of the standard programmable features such as Individual Cylinder Management, Step Retards, Rev Limits, Shift Points and more are included in the Plus version but you also get more. Much, much more. A MAP sensor is required for the boost circuit. The Ignition is