Fuel Pump Bosch ID
Bosch Pump Installation 16V 85- Early 88 900
Bosch Pump Installation Early 88 onward 900
Bosch Pump Installation 9000
Walbro Pumps 88 9000
Fuel Tank Replacement and Return Line Check Valve
Pre Pump Tests
New Fuel Pressure Dampener To Eliminate Pulsation Noise 2.3 9000
Revision To Above
Fix for the Fuel Pulsation Noise ( Knocking at idle heard inside car)
Necessary Fuel Line Changes with Tank Changes
New Ejector Type Canister Pump
(pdf)
Sticking Check Valves
(pdf)
Excessive Line Pressure
(pdf)