[PxTx]

I think you'll be fine using Moroso, but try and get an early catalog or magazine to get a feel for what they were offering back then.

I took this fomr their web site:

"WELCOME to the 2010 Moroso and Competition Engineering Performance Products Guide. Contained in this Guide are actually two complete catalogs in one! Thank you for referring to our Guide for all of your high performance needs.

2009 was a record-setting year for Moroso. It was our best year in new product sales in our forty-one-year history! Performance is our business, and even in this slow economy that’s proof-positive we’re building relevant products that our customers need. Products to make you faster, more consistent and take you to the winner’s circle!"

My math says 2010-41 = 1969 so seems right your project. Now I think Jones cable tach's may have been the early brand for the later Moroso brand. Anyone care to comment? That 41 year history may have begun with a different name.

The Period correct thing is cool, but where do you draw the line on a car with no historical provinance and built today just for fun?