std ignition blue streak points&condenser cap & rotor are the same until the cap &rotor went to tall style 54 to 62. the points and condenser are the same points p/n dr2227x, cond p/n dr60, rotor p/n dr308, cap p/n dr 428. use in my 54 for 40 years they still make em or napa has echlin which is made by std also i think most auto parts stores will have em in stock. the micro farad rating is diffrerent in the dr22 condenser use the dr 60 has a higher micro farad rating points will last longer the condenser absorbs the juice that isn't used needed to make the contact work higher compression requires more juice to make a spark these old motors are low c.r.
