Otherwise the seal head quad has to be very tight to keep oil out - more friction - and even then shops see plenty of damaged bladders from I gesturing of bath oil over time.
I believe that Fox started doing with the purge port with cheap OE Evo dampers when they recalled/replaced them all in 2013. It’s simple and it works.
May 27, 2022, 6:29 a.m. - Andrew Major
Otherwise the seal head quad has to be very tight to keep oil out - more friction - and even then shops see plenty of damaged bladders from I gesturing of bath oil over time. I believe that Fox started doing with the purge port with cheap OE Evo dampers when they recalled/replaced them all in 2013. It’s simple and it works.