Plug Diagnosis
06-13-2008 | 08:24 PM
#1
Thread Starter
JB Marshall
Joined: Mar 2006
Posts: 939
Likes: 0
From: Hudson Valley, NY
Plug Diagnosis
What are your opinions of the this plug and how it is burning? I am running Delco BR6FS
on HP500 EFI w/ 250 hrs and they burn a qt of oil between 2-4 hrs. depending on how she is run. I do get soot buildup on my transom. Both motors show the same look on the plugs.
Thanks JB
on HP500 EFI w/ 250 hrs and they burn a qt of oil between 2-4 hrs. depending on how she is run. I do get soot buildup on my transom. Both motors show the same look on the plugs.
Thanks JB
Last edited by J.B. Marshall; 06-13-2008 at 08:28 PM.
06-13-2008 | 09:05 PM
#2
Registered
Joined: Jun 2004
Posts: 444
Likes: 1
What are your opinions of the this plug and how it is burning? I am running Delco BR6FS
on HP500 EFI w/ 250 hrs and they burn a qt of oil between 2-4 hrs. depending on how she is run. I do get soot buildup on my transom. Both motors show the same look on the plugs.
Thanks JB
on HP500 EFI w/ 250 hrs and they burn a qt of oil between 2-4 hrs. depending on how she is run. I do get soot buildup on my transom. Both motors show the same look on the plugs.
Thanks JB
Looks good to me considering it is burning a quart every 2-4 hours....maybe a little on the fat side, but merc sets them up from the factory that way.
Bryan
