siteunseen Posted March 11, 2018 Share #109 Posted March 11, 2018 Dump some dry ice and water down in it. Run and hide, wait for big BOOM. No more dents. Link to comment Share on other sites More sharing options...
Patcon Posted March 11, 2018 Author Share #110 Posted March 11, 2018 12 hours ago, siteunseen said: Dump some dry ice and water down in it. Run and hide, wait for big BOOM. No more dents. That's funny! If I thought I could get predictable results I would try it. Link to comment Share on other sites More sharing options...
Captain Obvious Posted March 11, 2018 Share #111 Posted March 11, 2018 Hmm...I disagree. I believe the results would be completely predictable. With suitable plugs on the ports, I don't think there would be any question about what would happen! Completely predictable! Link to comment Share on other sites More sharing options...
Captain Obvious Posted March 11, 2018 Share #112 Posted March 11, 2018 So earlier there was a question about the crenelated rubber washers for the moustache bar. Anyone have any input into this? Anybody have an idea where the solid ones came from? Some different application? On 2/4/2018 at 8:17 PM, Patcon said: Also I two different styles of mustache bar washers. Which is correct for a 240z? The upper ones with the crenelated rubbers on the bolts are the ones I suspect are correct. If so what are the other ones for? Link to comment Share on other sites More sharing options...
Zed Head Posted March 11, 2018 Share #113 Posted March 11, 2018 The 1969 - 1972 TSB book shows crennulations in a drawing for a March 25, 1971 TSB, "Dampener Installation". Carpartsmanual shows a few changes. Assuming that #30 and #31 is the part. The drawing looks screwed up, but the change dates match for the pair, and the label of "stopper" seems right. http://www.carpartsmanual.com/datsun/Z-1969-1978/axle/rear-suspension Link to comment Share on other sites More sharing options...
Zed Head Posted March 11, 2018 Share #114 Posted March 11, 2018 Also, I'm pretty pretty pretty sure that I've seen the flat ones on a very early 240Z or two. In the wrecking yards and maybe illustrated somewhere. We both misspelled crenulation. Not sure it's quite the right word anyway. Not irregular. https://www.merriam-webster.com/dictionary/crenulated Link to comment Share on other sites More sharing options...
Mark Maras Posted March 11, 2018 Share #115 Posted March 11, 2018 How about castellated. Similar to wheel bearing nuts. Link to comment Share on other sites More sharing options...
Namerow Posted March 11, 2018 Share #116 Posted March 11, 2018 'wavy' 'rippled' 'serrated' Link to comment Share on other sites More sharing options...
grannyknot Posted March 11, 2018 Share #117 Posted March 11, 2018 3 hours ago, Captain Obvious said: So earlier there was a question about the crenelated rubber washers for the moustache bar. Anyone have any input into this? When I dismantled my 04/70 240z it had the crenulated rubber washers on it but I don't know if I was the first guy to remove the mustache bar. Link to comment Share on other sites More sharing options...
Patcon Posted March 11, 2018 Author Share #118 Posted March 11, 2018 51 minutes ago, grannyknot said: When I dismantled my 04/70 240z it had the crenulated rubber washers on it but I don't know if I was the first guy to remove the mustache bar. Crenelated as in the style on the studs or the style on the string? Link to comment Share on other sites More sharing options...
Zed Head Posted March 11, 2018 Share #119 Posted March 11, 2018 2 hours ago, Mark Maras said: How about castellated. Similar to wheel bearing nuts. Wick Humble calls them castellated. The Google shows shapes that fit. Works. Link to comment Share on other sites More sharing options...
Zed Head Posted March 11, 2018 Share #120 Posted March 11, 2018 Doesn't the parts CD show something? Fiche. Link to comment Share on other sites More sharing options...
Parman
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