as the title states this is for a msd sci ignition box. to work on a honda all you need is the blaster2 coil and the modded distributor cap. 120 obo i will ship too It is part number 6300 no soft touch rev-limit http://www.msdignition.com/sci_6.htm there is a more detailed description of it. great for boosted or nitrous cars. will drammatically help your idle and low rpm performance. will give back some lost fuel economy from i/h/e. i no longer need it im getting the 6al. thanks for the time and interest
robert
robert