i agree with the use of a small oil pump forcing the brake fluid in from the bottom. I tried using gravity to bleed my clevelands from the top and never could get them to work. used a small oil pump and bled them from the bottom with no problem...robert
On Tuesday, October 18, 2016 1:42 PM, Jeff Scott via KRnet <krnet at list.krnet.org> wrote: ? ? > I have Cleveland wheels and calipers with Suzuki GSXR 750 brake cylinders. > The brake cylinders are a custom heal brake configuration mounted > horizontally. Are the brake cylinders fed fluid by a remote reservoir that's mounted higher than the cylinders, or are the reservoirs built into the cylinders? If there's no reservoir mounted higher and filled with fluid, air bubbles in the cylinders are a real possibility. My experience has been that bleeding the brakes is best done with a simple mechanical oil pump, think oil squirting gun with a plastic tube on the end, or even a pressurized garden sprayer, filling from the brake bleeder and up through the rest of the system. This way, air bubbles are carried up (their natural direction), and if there's a leak somewhere it becomes apparent. If pulling a vacuum from the top of the system, if you have a leak it will suck in air bubbles, and it will not be obvious if it's a small leak. Mark Langford, Harvest, AL ML "at" N56ML.com www.N56ML.com[http://www.N56ML.com] --------------------------------------- Exactly the same as I recommend.? I find that a small pump oil squirt can is more than enough to completely fill one side including the reservoir. In an effort to learn something about the Suzuki GSXR 750 brake cylinders, I did a google search and found a large recall of those master cylinders due to an incorrectly placed port between the master cylinder and built in reservoir causing the master cylinder to trap air.? I don't suppose you happened to get a screaming good deal in a set of recalled master cylinders???? <http://cycles.dev03.questus.com/~/media/Recalls/2004-2013%20GSX-R%20Master%20Cylinder%20Recall%20Notice.pdf> -Jeff Scott Los Alamos, NM -Jeff Scott _______________________________________________ Search the KRnet Archives at http://tugantek.com/archmailv2-kr/search. Please see LIST RULES and KRnet info at http://www.krnet.org/info.html. see http://list.krnet.org/mailman/listinfo/krnet_list.krnet.org to change options To UNsubscribe from KRnet, send a message to KRnet-leave at list.krnet.org