What are these marks?
01-11-2018, 07:30 PM
#1
Burning Brakes
Thread Starter
What are these marks?
Is that factory or after market? I've been told by a dealer it is from the factory? Anybody saw this type of handwritten marks before? I distantly remember I had some like that on my BMW..
01-11-2018, 07:38 PM
#2
Rennlist Member
Probably from the factory as there are no other telltale race shop markings on the bolts. I have never looked there before inspite of doing over a dozen brake makeovers on my 911's!