Folks would any of you know what type of spark plugs i need to put in a 1965 GMC V6? I think it is a 305. The guys at my local parts tells me that no such v6 exist in 1965. I am looking for them in an AC or Champion. The ones we have it in now seem week. I am thinking they are not the right ones. I think this thing could use some timing curves as well. I may try that next.
All the old guys that knew anything at the parts store have died and only the pimple faced ones are left. It if is not in the computer GMC did not make it.
I remember when you could go to Napa and tell an old feller you need a set of brushing for a starter and he would walk into a huge stack of parts and pick up exactly what you need with out ever having to look at a book or computer.
