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DRACO A5OG DRACO A5OG is offline
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Join Date: Sep 2007
Location: Rancho Palos Verdes
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Do you have a proportioning valve?

When you serviced the calipers, how did the pistons look, were they pitted at all?

I could never get my brakes hard enough. Then I found two issues, a leak at the Proportioning valve and 3 out of 4 pistons were pitted, swapped Proportioning Valve and all rear pistons, rock solid brakes now.

+1, try bleeding couple more times, remember to place a block behind the pedal if doing the 2 man team bleed, you do not want to damage your brand new MC.

Jim
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'85 Carrera Targa
Factory Marble Grey/Black * Turbo Tail * 930 Steering Wheel* Sport Seats * 17" Fuchs (r) * 3.4 * 964 Cams * 915 * LSD * Factory SS * Turbo Tie Rods * Bilsteins * Euro Pre-Muff * SW Chip on 4K DME * NGK * Sienes GSK * Targa Body Brace
PCA/POC
Old 10-14-2015, 10:05 AM
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