TR6oldtimer
Darth Vader
Offline
Here is a picture of the mechanical advance out of a '73 TR6. Notice the 16 stamped on what I will call the advance stop. I have another distributor I got years ago from TRF and it has a 13 stamped in the same place. The question is is my assumption correct that each limits the mechanical advance, and if so, is there a preference? The engine has a GP2 came.