Posted by Chris Case [108.247.147.130] on Tuesday, February 03, 2015 at 08:27:10 :
In Reply to: Aftermarket M/C Question posted by Greg Coffin [67.176.56.70] on Tuesday, February 03, 2015 at 07:57:45 :
They use an O-ring that does not need the check valve to keep the cup flared against the cylinder.
Disc end is usually the big reservoir, and usually the rear. Look in the ports, see if you can see a difference.
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