Hi.. I pulled this low mile spider out of storage to get back to excellent running shape. The front calipers were sticking, so had them rebuilt. When I reinstalled them, the brakes felt pretty good, but not amazing. (I have an 86 Quad as well to compare). I noticed a fluid drop, and looked for any sign of seepage.. nope.. pulled the master and voila, fluid in the booster. Ordered a new master from Centerline and installed.. Bled the brakes with ATE fluid and test drove the car.. The brakes had little grab. Pads are very good, rotors good, no fluid on them.. but no braking power. To be certain, I re-bled the brakes and witnessed zero air. The booster works as I can feel the pedal improvement when the car is running. But I cant come close to locking up the brakes.. Any ideas? Bad master? Thanks!