1967 Corvette Spark Plug Wires

[Timothy B.]

Need the replace the ignition (spark plug) wires on my 300hp engine, don't want to say how long the old wires have been on the car. What's the best 7mm stock type wire to purchase, the NAPA Belden 700103 is on there now and they are in stock for $32.

All opinions are appreciated, Tim

[Joe L.]

Re: 1967 Corvette Spark Plug Wires

Need the replace the ignition (spark plug) wires on my 300hp engine, don't want to say how long the old wires have been on the car. What's the best 7mm stock type wire to purchase, the NAPA Belden 700103 is on there now and they are in stock for $32.

All opinions are appreciated, Tim

Tim-----


AC Delco #508N.

[Timothy B.]

Re: 1967 Corvette Spark Plug Wires

Joe, Are they 8mm wires, do they fit the grommets when routing them?

Thanks, Tim

[Joe L.]

Re: 1967 Corvette Spark Plug Wires

Joe, Are they 8mm wires, do they fit the grommets when routing them?

Thanks, Tim

Tim-----

As far as I know, they are 7 mm, as-original. At least, the sets of these I have are 7 mm.

[Gary B.]

Re: 1967 Corvette Spark Plug Wires

Tim,

Summit Racing says the 508N wires are 7mm.

Gary