<div dir="auto">The front drum brakes and master cylinder on my Bugeye were recently swapped out for disc brakes. The old master was 3/4" bore with a 7/8" sleeve for the Datsun clutch. The new master is 7/8" in both bores to actuate the calipers correctly. Installation went without a hitch and the car was bled multiple times, but for some reason the brake pedal goes down aways before it works. You can actually pump the pedal up a bit. We can't understand it. There are no leaks and it was bled properly, butt it acts like there is still air in the system. Any ideas?<div dir="auto">Mike MacLean</div></div>