C2 Distributor Cap for FI

[Alan Drake]

Does anyone know the hieght of the FI distributor cap, D-310. Have found some Olds (1960 394 eng) that measure 3.75 from top of tower to base, but not sure if that's the short one or not.

Thanks
Alan

[Rex T.]

Re: C2 Distributor Cap for FI

Alan,
I have an NOS D-310 in the original box that measures 3.625 from the top of the spark plug terminal to the base of the cap.
Hope this helps.
Rex

[Wayne M.]

Agree with Rex ....

I also have a D-310 harvested from a '64 Olds hearse. Dial caliper measurements from several exterior (not center) terminals to the base indicates 3.63, +/- 0.01 depending on how you hold the instrument.

[Alan Drake]

Thanks! *NM*