[Gumba11]

Point taken, but the response did sound a little snide. The question Is very specific though. I am not angry but only trying to make a point. I dont need to justify any moneys I spend on my cars. I do much research before I spend it. That is why I asked this question in the first place. Even though it has been handled, and not to argue but I think most would agree it is quite clear even though it didnt get a reponse. I will quote myself from above.

"When you run an Autometer tachometer on a stock 930 ignition system is there any trick to it to make it work with capacitive discharge ignition, or is it the same as any ordinary setup?"

Thanks for your clarification though, and again I am not angry.

.................................................. .....C