[T77911S]

if the injectors where not moved, then it is not the injectors. i assume the lines where swapped AT the FD side only.

the 81 has adjustable fuel flow for each port on the FD. either the FD itself is bad/dirty or someone has messed with the adjustments on the FD or they where never right to begin with.

i checked the fuel volume out of my FD by placing the injectors in 6 containers. with the FP on, i raised the sensor plate all the way up to fill the containers. then i each container into a common container, one at a time to eliminate the contaier weight, then weighed the fuel on a postal scale. i also did the test with the just the fuel lines and no injectors to take them out of the equation. i did this several times with different heights of the sensor plate.

i had one injector line (it was a bad line) that was so bad i did not have to weigh it see that it was bad. the line was blocked only allowing about half the fuel as the others.

there was a guy on here, alan sonething, that went through this with his 930 FD.