Subject: Replacing brake booster during repairs
Information: If the brake booster on the 911 Carrera 2/Targa/Speedster (964) needs to be replaced, the replacment
brake booster will be a 911 (993) version.
During conversion, the brake master cylinder, mounting saddle and (push rod) joint screw must be
replaced (? Figure 1). The power steering pressure and return linesmay also have to be replaced.
