Tried the drip tube method today. Did everything per FSM along with another experienced forum member, so I am fairly sure everything was done right.

The problem is, I couldnt get fuel to just drip on its own like I think it is supposed to. Fuel would drip out swhen I pumped the primer, but would not hold pressure and drip afterwards. For what its worth, the timing was about right if I went by the drips that came out when i pumped the primer.

I have the updated primer pump.

Any ideas as to what this may mean or where I may be going wrong?

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'85 300D, 'Lance',250k, ... winter beater (100k on franken-Frybrid 3 Valve Kit)
'82 300D, 'Tex', 228k body / 170k engine ... summer car
'83 300TD Cali Wagon 210k, wife's car