Need blown flathead alternator/reg info

I have an Nippondenso alternator I took off my blown flathead. It was the alt that came with the blower kit by Roadrunner engineering. I have since changed it on my engine with a higher output Delco. I 'm installing the old one on a buddie's flattie and I can't find any info for the regulator that runs with the Nippondenso. Can't find any numbers on the old alt either. I think it was from a Honda. Any help would be great........Jerry

 

Did you call Roadrunner Engineering?

 

Yeah, I called Joe but he wasn't in. If I would have been thinking ahead I would have called him on Friday. Thanks Ernie.........Jerry

 

Thanks alot.

 

Try again on the weekend...he's always around - in and out.