American Motors: electric wipers eccentric cam, american performance products, electric wipers

Question
HI,1970 AMX W/ELECTRIC WIPERS. I'M REPLACING WIPER MOTOR ,PARTS OF ECCENTRIC CAM HAVE RUSTED BEYOND USING,SPRING W/OPPOSING ENDS AND WHAT APPEARS TO BE SPACER. ARE THESE PARTS STILL AVAILABLE?IF NOT I'LL HAVE TO REPRODUCE ,ANY IDEA ON SPRINGS ORIGNAL STRENGTH,SPACERS ORIGINAL SIZE,SHAPE,WAS SPACER SOME SORT OF COMPRESSION OR TENSION SPACER WASHER.REMAING FRAGMENTS APPEAR TO BE CONVEX.ANY DRAWINGS OR PRINTS AVAILABLE FOR THESE PARTS. ANYTHING OR DIRECTION YOU CAN HELP WITH IS GREATLY APPRECIATED THANKS, TOM FITZGERALD  

Answer
You should be able to find replacement parts. Possibly NOS, or used. Let me give you 3 sources.
1) American Performance Products 321-632-8299
2) Kennedy American 614-879-7983
3) Eddie Stakes 713-785-1375

You could use parts from other AMC's, early 70's with electric wipers.
Good luck.
Kevin