I replaced the distributor in my 74 FJ40 (F motor) about a year ago, but the one I put in has a different size cap than the one I took out. I do not know what year the one I put in came out of, and can not find a replacement cap/rotor. 
The one I took out has a cap diameter of 3-1/8"
The one I put in has a cap diameter of 3-1/2"
Does anyone know when the cap size changed, or if anyone has a 3-1/2" diameter cap could you let me know what year it is from?
Thanks,
mike.
The one I took out has a cap diameter of 3-1/8"
The one I put in has a cap diameter of 3-1/2"
Does anyone know when the cap size changed, or if anyone has a 3-1/2" diameter cap could you let me know what year it is from?
Thanks,
mike.
