Anyone have a TEP rear strut tower brace avail for sale

Been reading…( means I have questions). it looks like the factory tach might get its signal from the negative side of the coil? I plan to eliminate that coil. in its place I’ll run a crank trigger and individual coils. The MS ecu provides a square wave 5-12v signal for tacho. DIY sells an adapter to make the MS output work with the factory tach, looks to be about 75bucks. should I get this thing, or is there another way to solve that problem?  

Paul, Contact me concerning your account. Email: jainsworthster@gmail.com or text at 4788323864. Jimmy

Hello! I'm in the Richmond VA area, New owner of this Conquest. https://starquestparts.net/1988-conquest-mpi-car-red Needless to say, I need to know who did this!!!....LOL. If anyone here has ever turned a wrench on this, could please reach out. HAHA. Also if anyone {knows a guy} in my area that can make heads or tails of a old Haltech system I would be grateful, although Im sure it only needs another hose clamp to be 100%!!!...🤪