That plastic terminal block usually gets in the way and is removable, that's how your old one is. Also look at the bolt holes and if one is larger than the other you'll need to make up a bushing to center it properly for mounting. Ron
So, I checked the clearance between the starter and the headers, and I have about 2.5 fingers of room between the header and the closest stud. When the shop installed my engine, they installed it quite a bit forward, plus I have TTi shorty headers. Also, regarding the hole that is larger than the 7/16" bolt (9/16" hole to be exact), I took some measurements and found a $1.14 bushing from McMaster to fit in the starter and prevent slop (McMaster P/N 9368T143 9/16" OD, 7/16" ID, 0.5" Long - https://www.mcmaster.com/#9368t143/=1dz33ls). I also got some terminals from work, so that should work out well.
