1967 (YENKO) baldwin motion identification question

[berger]

Got docs. from mechanic, she was assembled at yenko, but not set up w/ race components there, those are what made me first reseach her so i still have to find out who put those elements in and when before restoring her. Mechanic said she went through span to central chevy(believed tobe W. springfield,Ma.) They are still in business, they don't have paperwork but manager is contacting owner and old mechanics to see what they might remember of her and original owner, its worth a shot anyway. I'll keep you updated