Pressure Sensor Mounting

[surfcity914]

How does the manifold pressure sensor bracket attach to the car? There is a threaded hole for the top bolt, but how do the other 2 holes on the bottom of the bracket mount, and with what screws?

[jmcleod]

if i remember correctly, the bottom 2 holes are phillips head machine screws, probably 6 or 8 mm. the bracket is attached to the passenger side of the engine compartment and the top screw/bolt also mounts the decel valve. the bottom screws/bolts are kinda hard to get to but not impossible hard.