When to change spark plugs
Thread Starter
Racer
Joined: Jul 2004
Posts: 295
Likes: 0
From: Port Alberni
When to change spark plugs
I have only driven my vett 15000 miles in the last 10 years I have not changed the plugs since then.Every things runs good should I change them or let them go for a while longer.Its a big job to change them because I have sidemount headers and I have to remove them just to pull the plugs.I could check one on each side because that is all you can pull without removing the headers.
Race Director
Joined: May 2006
Posts: 18,737
Likes: 2,583
why do your have to remove the headers to change the plugs? I have a 69 with side pipes. Using a combination of box end wrenches, standard spark plug socket or modified spark plug socket with only 5 sides I can change all the plugs.
