70 LS5 Spark plug wire lengths

[Roger G.]

I bought a new set of wires for my 70 LS5 from a chevy dealer back in the early 90's.
Never been able to get them to fit properly, some a bit long, some a bit short.
Can anyone tell me what lengths go to which plugs?
Also wondering if the orientation of my distributor is correct, could be off a terminal one way or the other?

Maybe a hint, which plug takes the shortest, which the longest?

[Roger G.]

Re: 70 LS5 Spark plug wire lengths

Just a follow up.
Lectric Limited has the factory blueprints for the wires, supplies a listing of which wire length goes to which cylinder. Some wires are the same length. In this case they are differentiated by the length of the shielding from the distributor termination to the end of the shielding. The set I bought fit perfectly, far better than the service replacements bought from a Chevrolet dealer many years ago.

Hope some find this info helpful.