kully 560 Posted March 9, 2012 Share #1 Posted March 9, 2012 years ago I purchased a zx dissy from victory brit. brand new zx dissy #d6k8-22ar says made in japan.without taking it apart to find out advance timming does anybody know what the vaccum advance timming is on these dissy off hand thanks Link to comment Share on other sites More sharing options...
LeonV Posted March 9, 2012 Share #2 Posted March 9, 2012 You can find the information in Walter's spreadsheet: http://www.classiczcars.com/forums/showthread.php?34192-280ZX-Distributor-Advance-Curve-Reference Link to comment Share on other sites More sharing options...
kully 560 Posted March 10, 2012 Author Share #3 Posted March 10, 2012 thanks leonv, I brought up the chart and only get small square boxes does not tell me anything on my pc . I had to download a microsoft program to open it. but nothing really comes up .it shows different dissy model# but no info Link to comment Share on other sites More sharing options...
LeonV Posted March 10, 2012 Share #4 Posted March 10, 2012 It opens with Microsoft Excel. I don't have access to it right at this moment, so I can't give you any numbers. I think that distributor has 17 degrees of mechanical (typical ZX unit) and a really large amount of vac advance (30 degrees?). Link to comment Share on other sites More sharing options...
ozconnection Posted March 10, 2012 Share #5 Posted March 10, 2012 (edited) The d6k8-22 is a 1980 california model electronic distributor from a 280ZX, for both auto and manual shift trans. It has 17 degrees mechanical advance and uses a vacuum advance with 30 degrees. (wow, that's heaps!) That's pretty good Leon off the top of your head. Edited March 10, 2012 by ozconnection Link to comment Share on other sites More sharing options...
LeonV Posted March 10, 2012 Share #6 Posted March 10, 2012 The d6k8-22 is a 1980 california model electronic distributor from a 280ZX, for both auto and manual shift trans.It has 17 degrees mechanical advance and uses a vacuum advance with 30 degrees. (wow, that's heaps!) That's pretty good Leon off the top of your head. Booyah! I spend too much time on this stuff... Link to comment Share on other sites More sharing options...
kully 560 Posted March 10, 2012 Author Share #7 Posted March 10, 2012 great thanks for everbodys help ,is the vaccum advance of 30 degrees to much for a stock f54 block with dished pistons n47 head and su carbs? car runs great with no ping or noise.or would I be better with vaccum advance disconnected and run 17 degrees timming plus 17 degrees of mechanical to make total 34 degrees Link to comment Share on other sites More sharing options...
kully 560 Posted March 10, 2012 Author Share #8 Posted March 10, 2012 also I am set at 16 degrees btdc right now .this is a great forum but it make you read way to much into things!!! Link to comment Share on other sites More sharing options...
Wilbur
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