Tenman
Well-Known Member
I noticed some serious front brake drag on my gen1. 2013 46000 miles. Spin my front tire wouldn't make a half a round. I took the calipers off and took pistons out. Inside looked brand new. pistons weren't too crusty. Cleaned them. I bled and still had a ton of drag. I tried a few few drops of acf50 on the pistons. Still draggin. I got some permatex brake grease and lubed the pistons .Front tire will spin a bunch off rounds now. That stuf works.