Hi,
I have one air flow meter from a '75 1.8 w/ L-jet fuel injection. This was pulled off of a running car that is being converted to megasquirt (which uses a MAP sensor). Just verified that there is infinite resistance between terminals 36 & 39 w/ the flap closed, and 0 resistance with the flap open (as per specs). Pictures available upon request. Please let me know if you are interested.
Thanks!
Stu