Hello. I recently replaced a bad Blaster SS coil and figured why not install a new Magnetic pickup in the distributor as the process seemed pretty straightforward and like the coil it is 6 years old. Apparently it's a little more complicated than I thought, unless I'm missing something obvious. There are two bolts & nuts. The nuts are on top and the bolt-heads are not accessible under the pickup. How do I access the bolts to put a wrench on them as they're spinning. Pickup is recessed down in the body of the distributor. Do I have to take the distributor out of the car and take it apart to do it? Car is a 2013 Backdraft cobra with a Roush 427R engine. Thanks, Fred