What did this distributor come stock on, D611-54?

[Zedyone_kenobi]

I have a 71 240Z an this is not the OEM distributor to my knowledge. My car came with a D615-52 which is currently on the car (but recurved from www.advanceddistributors.com).

I have no idea what this came from. It was an ebay find that was just too inexpensive to pass up. I have ordered a new pertronix to put in it and new taylor wires to keep for another build I have in mind.

Which year, make model came with a D611-54.

Any idea?

[Zed Head]

The centrifugal (centripetal?) advance numbers should be stamped on the weights inside. A picture from the top of the insides would be interesting.

There is a spreadsheet out there on this forum somewhere with a listing of the distributor part numbers.

Edit - Here's the thread - http://www.classiczcars.com/forums/showthread.php?34192-280ZX-Distributor-Advance-Curve-Reference&highlight=distributor+adavnce+timing+curves+numbers

Edit #2 - the updated sheet n Post #19 has your second number. Looks like a 1973 240Z with a manual transmission. The weights and vacuum advance can be swapped between bodies though (as you now since you have a re-curved one), so nothing is certain.

Edited March 7, 2012 by Zed Head

[Zedyone_kenobi]

I will be interested to see how this one compares to the one I am running. Thanks for that. I had forgotten about that post from a while back. I will see if I can get a picture of the weights stamped inside as soon as I can.