New to Slant 6

Does that have the large cap like a lot of the DUI distributors? I was not aware there was enough room.

Ok, I assume you're talkin about this:

Dodge Slant 6 Tri-Power Distributor – Performance Distributors
The DUI runs a stock cap, so it is very compact. No extra wires and the coil mounts in the stock location. Just have to eliminate the ballast resistor so it gets a full 12+ volts. Check out the Slant sense article in Hotrod magazine