smidee 10 Report post Posted November 20, 2021 what is the min thickness for a 70 front rotor it is not stamped on there Quote Share this post Link to post Share on other sites
Midlife 814 Report post Posted November 20, 2021 According to the Shop Manual, the nominal rotor dimension is 0.935 inches. Quote Share this post Link to post Share on other sites
Brian Conway 264 Report post Posted November 20, 2021 Ditto. According to the 69 Manual anyway. Brian Quote Share this post Link to post Share on other sites
skidmarky 50 Report post Posted November 22, 2021 .935 is nominal, not minimum. I read somewhere it can be machined to .875 min. Quote Share this post Link to post Share on other sites
Midlife 814 Report post Posted November 23, 2021 For what it is worth, on my 66, I have penciled in no more than 0.030" of wear. 60 thou seems a bit excessive. Quote Share this post Link to post Share on other sites