« previous next »
Pages: [1] 2

Author Topic: ..read a plug?  (Read 4127 times)

wordslinger

  • Hero Member
  • *****
  • Posts: 10766
  • undead primate
    • View Profile
..read a plug?
« on: December 20, 2009, 01:13:44 AM »
...after about 500 miles...

..tell me what you see??
Logged
..every mod (action) necessitates a (reaction) mod..

zombie

  • You never know do ya!
  • Hero Member
  • *****
  • Posts: 13870
  • Close enough to get the idea!
    • View Profile
Re: ..read a plug?
« Reply #1 on: December 20, 2009, 02:02:18 AM »
May be just a TINY bit on the lean side, but really not bad at all. Hard to tell from the photo, does the tan ash rub off or is it set into the ceramic? If it is set I would say you pretty well have it dialed in.
Logged
"They have nothing in their whole imperial arsenal that can break the spirit of one Irishman who doesn't want to be broken."   Bobby Sands...

wordslinger

  • Hero Member
  • *****
  • Posts: 10766
  • undead primate
    • View Profile
Re: ..read a plug?
« Reply #2 on: December 20, 2009, 02:05:16 AM »
...the tan will not rub off...and this is with my 105 jet...(1.05mm)
Logged
..every mod (action) necessitates a (reaction) mod..

zombie

  • You never know do ya!
  • Hero Member
  • *****
  • Posts: 13870
  • Close enough to get the idea!
    • View Profile
Re: ..read a plug?
« Reply #3 on: December 20, 2009, 02:31:04 AM »
Sounds pretty good! Take a look down inside the tip too see if it as clean. If it plain white you could go 1 step colder on the plug. That would be 1 number higher. It's all about getting the right "burn" temp. Looks like you have the right mixture. You do want that tan to go all the way to the casing.
Logged
"They have nothing in their whole imperial arsenal that can break the spirit of one Irishman who doesn't want to be broken."   Bobby Sands...

wordslinger

  • Hero Member
  • *****
  • Posts: 10766
  • undead primate
    • View Profile
Re: ..read a plug?
« Reply #4 on: December 20, 2009, 02:39:03 AM »
..i'm looking inside the tip with a bright light and a magnifying glass...it's white all the way to the ceramic base...

..should the ceramic b tan all the way down, after 500 miles, or will it be progressive?

Logged
..every mod (action) necessitates a (reaction) mod..

zombie

  • You never know do ya!
  • Hero Member
  • *****
  • Posts: 13870
  • Close enough to get the idea!
    • View Profile
Re: ..read a plug?
« Reply #5 on: December 20, 2009, 02:55:28 AM »
For whatever reason that area is called the "fire ring" It should get darker, (still tan) but darker. The fact that it is white is showing retained heat burning off all deposits. This can lead to detonation. If you run "cheap" gas, using Hi test will help solve that. If you are using Hi test a colder plug by 1 step will prevent it. Looks like a good mix though. It would be very hard to dial jets in any better, you just have to bring down the temp. a little. I have a 7 series plug instead of 8 because i run rich on the 2t I think you could run cooler, and be perfect for a 4t
Logged
"They have nothing in their whole imperial arsenal that can break the spirit of one Irishman who doesn't want to be broken."   Bobby Sands...

wordslinger

  • Hero Member
  • *****
  • Posts: 10766
  • undead primate
    • View Profile
Re: ..read a plug?
« Reply #6 on: December 20, 2009, 03:01:28 AM »
..this is a NGK C7HSA...you reckon I should try the C8HSA?

..I always run Shell V-Power!! 93 octane..

..I think a dude i was talking to about plugs, on one of my searches for the elusive MASS IRIDIUM!! suggested that to me once before...
« Last Edit: December 20, 2009, 03:03:05 AM by wordslinger »
Logged
..every mod (action) necessitates a (reaction) mod..

zombie

  • You never know do ya!
  • Hero Member
  • *****
  • Posts: 13870
  • Close enough to get the idea!
    • View Profile
Re: ..read a plug?
« Reply #7 on: December 20, 2009, 03:06:41 AM »
Most certainly. Check that after 100 miles or so, then again after 500. I think you will see it tan from top to bottom
Logged
"They have nothing in their whole imperial arsenal that can break the spirit of one Irishman who doesn't want to be broken."   Bobby Sands...

Shaka

  • Hero Member
  • *****
  • Posts: 1660
    • View Profile
Re: ..read a plug?
« Reply #8 on: December 20, 2009, 08:40:04 PM »
I would agree that your plugs looks almost perfect!  Just possibly a tiny bit lean.  I'm a bit curious, but I bet going to an "8" would work out well!  It looks like the tip is near perfect, but fades to a slightly lean condition further down.  Going one step colder on the plug seems to be a good solution!
Logged

wordslinger

  • Hero Member
  • *****
  • Posts: 10766
  • undead primate
    • View Profile
Re: ..read a plug?
« Reply #9 on: December 20, 2009, 08:44:17 PM »
...wll, i'm headin out right now to get me  the C8HSA....

..awaiting MASS IRIDIUM!!!...
Logged
..every mod (action) necessitates a (reaction) mod..

Dr. Moto

  • Newbie
  • *
  • Posts: 28
  • www.Enviromoto.com
    • View Profile
    • Enviromoto
Re: ..read a plug?
« Reply #10 on: December 20, 2009, 08:46:26 PM »
That looks lean to me I like mine to be a darker brown on the ceramic. Interesting.
Logged


Get 10% off your order by using code "Kymcoforum" in Google Checkout.

Shaka

  • Hero Member
  • *****
  • Posts: 1660
    • View Profile
Re: ..read a plug?
« Reply #11 on: December 20, 2009, 08:46:36 PM »
Mass Iridium!!!  Good deal, I would just pull the plug out often and check it.  If anything, the colder plug should just foul easier so no risk of damaging anything!  Good luck!
Logged

zombie

  • You never know do ya!
  • Hero Member
  • *****
  • Posts: 13870
  • Close enough to get the idea!
    • View Profile
Re: ..read a plug?
« Reply #12 on: December 20, 2009, 08:49:18 PM »
Hey the "gangs" all here... Happy Holidays Guys!!!!!
Logged
"They have nothing in their whole imperial arsenal that can break the spirit of one Irishman who doesn't want to be broken."   Bobby Sands...

Shaka

  • Hero Member
  • *****
  • Posts: 1660
    • View Profile
Re: ..read a plug?
« Reply #13 on: December 20, 2009, 08:51:12 PM »
Right back at ya! ;)
Logged

wordslinger

  • Hero Member
  • *****
  • Posts: 10766
  • undead primate
    • View Profile
Re: ..read a plug?
« Reply #14 on: December 20, 2009, 09:00:36 PM »
...HELL YEAH!!!..

Merry Christmas Everybody!!
Logged
..every mod (action) necessitates a (reaction) mod..

An Error Has Occurred!

Call to undefined function split()
Back