1984 300d Turbo 137k
On The Rear Is Two Fuel Tank Rubber Lines, Tighten The Four Clamps 2 For Vent, 2 For Fuel, May Be Leaking Air In, My Power Is Ok Now,
Also Change All Fuel Rubber Lines In Engine And Injectors Fuel Returns Lines, Stop For Fuel Power Ok For 1/4 Mile Than Slow Again
Also Remove Egr Valve And Clean Use Carbon Cleaner May Be Sticking, Binding