B14 Dizzy is the same as a 94+ P10 correct? I thought i had the same problem, but there is JUST enough room to plug it in first, then plug the solenoid in. I had to trim a tiny bit off of the solenoid plug and it works fine now. You do have to unplug the solenoids to set timing but that isn't a big deal.
Dave. remove the screw for the capacitor, then move the capacitor between the dizzy and head (facing down). then put the screw back in the opposite way that it is shown in the pic. if you take a TINY amount of plastic off the back of the exhaust cam solenoid plug and/or dizzy plug, you won't have to remove ANY plugs to adjust (advance) the dizzy base timing.