Voltage Regulator Question

Well I purchased the new style alternator and VR several months ago and never got around to putting it on. Haha I know it's always something. I have a 67 dodge dart, 318 bored 60 over with a 390 stroker kit, no power steering and no A/C, complete MSD electronic ignition system. I'll have to post pictures later. The new alternator does have two pulley groves though.