Join Date: Nov 1999
Location: Central California, USA
Two things come to mind.
One, I think all the one wire alternators are the internal regulator type. These have a larger case rear half that will probably hit the valve cover on a 67 or 68 Camaro.
Two, you will have to re wire at least part of the car.
Three, you will no longer have an idiot light to let you know if the alt is not charging.
I just spotted another electronic regulator that replaces the mechanical factory unit. It's supposed to plug in where the factory regulator was with no re-wiring. How about that?
JC Whitney sells it and it's pretty inexpensive.
I might try it, maybe my lights will quit flickering at night!
If you have a 67-68 check the clearance.