2F Carburator to intake manifold stud measurements (1 Viewer)

[lugueto]

I searched but only found info on the F engine studs.

Does anyone know what size/thread are the studs that mate the carb to the intake manifold??

Mine are toast, can't seem to find replacements! I need the specs for them in order to call out-of-town shops..

 

[45Dougal]

They're metric, so a quick look should tell you that they're either M8 or M10 with a 1.25mm pitch.
If you measure the outer thread diameter in mm then this is the size (M8 = 8mm OD).
Then measure the length of 10 threads to get the pitch (e.g. @ 1.25mm pitch would be 12.5mm). Much easier to measure that way.

 

[OhioFJ]

90116-08042​

Fit my '79 and still available at the dealer