Help! 2 wire Alt convertion question?

LOL!! You guys are great! Homecloned it all started comming together when I put up the tent for "BOF" She seemed to like waking up this AM with no dew on her!!
Thanks again Redfish you always seem to be at the cutting edge of knowledge! LOL! You wouldn't beleive the cars I've looked at the past few days. The only problem the harneses are 67 specific (as usual) I am going out to the junk yard next week to get pics of cars. The guy that ownes them wants to sell parts, You won't believe the cars, kinda rusty but alot of nice trim door handles etc....
Thanks Again guys!
Almost forgot, You should hear those horns! LOL!!! They sound like the president wants you out the f-in way!!!